Fixes #19370: Update documentation default values (#19374)

* Update security.md for default values

* Update plugins.md documentation default formatting

* Tweak punctuation

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Co-authored-by: Jeremy Stretch <jstretch@netboxlabs.com>

docs/configuration/plugins.md

@@ -35,7 +35,7 @@ Note that a plugin must be listed in `PLUGINS` for its configuration to take eff
 
 ## PLUGINS_CATALOG_CONFIG
 
-Default: Empty
+Default: `{}` (Empty)
 
 This parameter controls how individual plugins are displayed in the plugins catalog under Admin > System > Plugins. Adding a plugin to the `hidden` list will omit that plugin from the catalog. Adding a plugin to the `static` list will display the plugin, but not link to the plugin details or upgrade instructions.
 

docs/configuration/security.md

@@ -135,7 +135,7 @@ DEFAULT_PERMISSIONS = {
 
 ## EXEMPT_VIEW_PERMISSIONS
 
-Default: Empty list
+Default: `[]` (Empty list)
 
 A list of NetBox models to exempt from the enforcement of view permissions. Models listed here will be viewable by all users, both authenticated and anonymous.
 
@@ -191,7 +191,7 @@ The lifetime (in seconds) of the authentication cookie issued to a NetBox user u
 
 ## LOGIN_FORM_HIDDEN
 
-Default: False
+Default: `False`
 
 Option to hide the login form when only SSO authentication is in use.