feat(locale): update translations to clarify readeck url instead of readeck api endpoint

internal/locale/translations/en_US.json

@@ -488,7 +488,7 @@
     "form.integration.raindrop_collection_id": "Collection ID",
     "form.integration.raindrop_tags": "Tags (comma-separated)",
     "form.integration.readeck_activate": "Save entries to readeck",
-    "form.integration.readeck_endpoint": "Readeck API Endpoint",
+    "form.integration.readeck_endpoint": "Readeck URL",
     "form.integration.readeck_api_key": "Readeck API key",
     "form.integration.readeck_labels": "Readeck Labels",
     "form.integration.readeck_only_url": "Send only URL (instead of full content)",

internal/locale/translations/hi_IN.json

@@ -490,7 +490,7 @@
     "form.integration.raindrop_collection_id": "Collection ID",
     "form.integration.raindrop_tags": "Tags (comma-separated)",
     "form.integration.readeck_activate": "Readeck में विषयवस्तु सहेजें",
-    "form.integration.readeck_endpoint": "Readeck·एपीआई·समापन·बिंदु",
+    "form.integration.readeck_endpoint": "Readeck यूआरएल",
     "form.integration.readeck_api_key": "Readeck एपीआई कुंजी",
     "form.integration.readeck_labels": "Readeck Labels",
     "form.integration.readeck_only_url": "केवल URL भेजें (पूर्ण सामग्री के बजाय)",

internal/locale/translations/uk_UA.json

@@ -500,7 +500,7 @@
     "form.integration.raindrop_collection_id": "Collection ID",
     "form.integration.raindrop_tags": "Tags (comma-separated)",
     "form.integration.readeck_activate": "Зберігати статті до Readeck",
-    "form.integration.readeck_endpoint": "Readeck API Endpoint",
+    "form.integration.readeck_endpoint": "Readeck URL",
     "form.integration.readeck_api_key": "Ключ API Readeck",
     "form.integration.readeck_labels": "Readeck Labels",
     "form.integration.readeck_only_url": "Надіслати лише URL (замість повного вмісту)",