Newsflash doc (#3931)

* [credit] add stunkymonkey

* [doc] update Newsflash in README

* Update README.fr.md

Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>

CREDITS.md

@@ -131,6 +131,7 @@ People are sorted by name so please keep this order.
 * [skrlet13](https://github.com/skrlet13): [contributions](https://github.com/FreshRSS/FreshRSS/pulls?q=is:pr+author:skrlet13), [Web](https://www.skrlet13.cl/)
 * [Sp3r4z](https://github.com/Sp3r4z): [contributions](https://github.com/FreshRSS/FreshRSS/pulls?q=is:pr+author:Sp3r4z)
 * [Strubbl](https://github.com/Strubbl): [contributions](https://github.com/FreshRSS/FreshRSS/pulls?q=is:pr+author:Strubbl)
+* [Stunkymonkey](https://github.com/Stunkymonkey): [contributions](https://github.com/FreshRSS/FreshRSS/pulls?q=is:pr+author:Stunkymonkey)
 * [stysebae](https://github.com/stysebae): [contributions](https://github.com/FreshRSS/FreshRSS/pulls?q=is:pr+author:stysebae)
 * [subic](https://github.com/subic): [contributions](https://github.com/FreshRSS/documentation/pulls?q=is:pr+author:subic)
 * [Tets42](https://github.com/Tets42): [contributions](https://github.com/FreshRSS/FreshRSS/pulls?q=is:pr+author:Tets42)

README.fr.md

@@ -233,8 +233,8 @@ et [l’API Fever](https://freshrss.github.io/FreshRSS/fr/users/06_Fever_API.htm
 | [ChristopheHenry](https://git.feneas.org/christophehenry/freshrss-android)            | Android     | [✔️](https://git.feneas.org/christophehenry/freshrss-android) | En développement       | GReader          | ✔️            | ⭐⭐        | ➖                             | ✔️                  | ✔️         | ➖     | ➖       | ➖           |
 | [Fluent Reader](https://hyliu.me/fluent-reader/)                             | Windows, Linux, MacOS| [✔️](https://github.com/yang991178/fluent-reader)             | ✔️✔️                   | Fever            | ✔️            | ⭐         | ➖                             | ✔️                  | ✔️         | ➖     | ➖       | ➖           |
 | [FeedReader](https://jangernert.github.io/FeedReader/)                                | GNU/Linux   | [✔️](https://jangernert.github.io/FeedReader/)                | ✔️                     | GReader          | ✔️            | ⭐⭐        | ➖                             | ✔️                  | ✔️         | ➖     | ✔️       | ✔️           |
-| [NewsFlash](https://gitlab.com/news-flash/news_flash_gtk)                             | GNU/Linux   | [✔️](https://gitlab.com/news-flash/news_flash_gtk)            | En développement       | Fever, GReader   | ➖            | ❔        | ❔                             | ❔                  | ❔         | ❔     | ❔       | ❔           |
-| [Newsboat 2.24+](https://newsboat.org/)                                 | GNU/Linux, MacOS, FreeBSD | [✔️](https://github.com/newsboat/newsboat/)                   | ✔️✔️                   | GReader          | ➖            | ⭐        | ➖                             | ✔️                  | ✔️         | ➖     | ✔️       | ➖           |
+| [NewsFlash](https://gitlab.com/news-flash/news_flash_gtk)                             | GNU/Linux   | [✔️](https://gitlab.com/news-flash/news_flash_gtk)            | ✔️✔️                   | Fever   | ➖            | ⭐⭐        | ✔️                           | ✔️                | ✔️       | ➖    | ➖      | ➖          |
+| [NewsFlash](https://gitlab.com/news-flash/news_flash_gtk) |            GNU/Linux            | [✔️](https://gitlab.com/news-flash/news_flash_gtk) | En développement | GReader | ➖ | ❔ | ❔ | ❔ | ❔ | ❔ | ➖ | ❔ || [Newsboat 2.24+](https://newsboat.org/)                                 | GNU/Linux, MacOS, FreeBSD | [✔️](https://github.com/newsboat/newsboat/)                   | ✔️✔️                   | GReader          | ➖            | ⭐        | ➖                             | ✔️                  | ✔️         | ➖     | ✔️       | ➖           |
 | [Vienna RSS](http://www.vienna-rss.com/)                                              | MacOS       | [✔️](https://github.com/ViennaRSS/vienna-rss)                 | ✔️✔️                   | GReader          | ❔            | ❔        | ❔                             | ❔                  | ❔         | ❔     | ❔       | ❔           |
 | [Reeder](https://www.reederapp.com/)                                                  | iOS, MacOS  | ➖                                                            | ✔️✔️                   | GReader, Fever   | ✔️            | ⭐⭐⭐       | ➖                             | ✔️                  | ✔️         | ➖     | ➖       | ✔️           |
 | [Unread](https://apps.apple.com/app/unread-2/id1363637349)                            | iOS         | ➖                                                            | ✔️✔️                   | Fever            | ✔️            | ❔        | ❔                             | ❔                  | ✔️         | ➖     | ➖       | ➖           |

README.md

@@ -119,7 +119,8 @@ and [Fever API](https://freshrss.github.io/FreshRSS/en/users/06_Fever_API.html)
 | [ChristopheHenry](https://git.feneas.org/christophehenry/freshrss-android)            | Android     | [✔️](https://git.feneas.org/christophehenry/freshrss-android) | Work in progress       | GReader          | ✔️            | ⭐⭐        | ➖                             | ✔️                  | ✔️         | ➖     | ➖       | ➖           |
 | [Fluent Reader](https://hyliu.me/fluent-reader/)                             | Windows, Linux, MacOS| [✔️](https://github.com/yang991178/fluent-reader)             | ✔️✔️                   | Fever            | ✔️            | ⭐         | ➖                             | ✔️                  | ✔️         | ➖     | ➖       | ➖           |
 | [FeedReader](https://jangernert.github.io/FeedReader/)                                | GNU/Linux   | [✔️](https://jangernert.github.io/FeedReader/)                | ✔️                     | GReader          | ✔️            | ⭐⭐        | ➖                             | ✔️                  | ✔️         | ➖     | ✔️       | ✔️           |
-| [NewsFlash](https://gitlab.com/news-flash/news_flash_gtk)                             | GNU/Linux   | [✔️](https://gitlab.com/news-flash/news_flash_gtk)            | Work in progress       | Fever, GReader   | ➖            | ❔        | ❔                             | ❔                  | ❔         | ❔     | ❔       | ❔           |
+| [NewsFlash](https://gitlab.com/news-flash/news_flash_gtk)                             | GNU/Linux   | [✔️](https://gitlab.com/news-flash/news_flash_gtk)            | ✔️✔️                   | Fever   | ➖            | ⭐⭐        | ✔️                           | ✔️                | ✔️       | ➖    | ➖      | ➖          |
+| [NewsFlash](https://gitlab.com/news-flash/news_flash_gtk) |            GNU/Linux            | [✔️](https://gitlab.com/news-flash/news_flash_gtk) | Work in Progress | GReader | ➖ | ❔ | ❔ | ❔ | ❔ | ❔ | ➖ | ❔ |
 | [Newsboat 2.24+](https://newsboat.org/)                                 | GNU/Linux, MacOS, FreeBSD | [✔️](https://github.com/newsboat/newsboat/)                   | ✔️✔️                   | GReader          | ➖            | ⭐        | ➖                             | ✔️                  | ✔️         | ➖     | ✔️       | ➖           |
 | [Vienna RSS](http://www.vienna-rss.com/)                                              | MacOS       | [✔️](https://github.com/ViennaRSS/vienna-rss)                 | ✔️✔️                   | GReader          | ❔            | ❔        | ❔                             | ❔                  | ❔         | ❔     | ❔       | ❔           |
 | [Reeder](https://www.reederapp.com/)*                                                  | iOS, MacOS  | ➖                                                            | ✔️✔️                 | GReader, Fever   | ✔️            | ⭐⭐⭐       | ➖                             | ✔️                  | ✔️         | ➖     | ➖       | ✔️           |