Enable Style/SpaceBeforeComment rubocop cop

See #17478

.rubocop.yml

@@ -574,7 +574,7 @@ Style/SpaceBeforeComma:
 # Checks for missing space between code and a comment on the same line.
 Style/SpaceBeforeComment:
-  Enabled: false
+  Enabled: true
 # Checks that exactly one space is used between a method name and the first
 # argument for method calls without parentheses.

config/initializers/doorkeeper.rb

@@ -71,7 +71,7 @@ Doorkeeper.configure do
   # The value can be any string. Use nil to disable this feature. When disabled, clients must provide a valid URL
   # (Similar behaviour: https://developers.google.com/accounts/docs/OAuth2InstalledApp#choosingredirecturi)
   #
-  native_redirect_uri nil#'urn:ietf:wg:oauth:2.0:oob'
+  native_redirect_uri nil # 'urn:ietf:wg:oauth:2.0:oob'
   # Specify what grant flows are enabled in array of Strings. The valid
   # strings and the flows they enable are:

lib/event_filter.rb

@@ -27,7 +27,7 @@ class EventFilter
     @params = if params
                 params.dup
               else
-                []#EventFilter.default_filter
+                [] # EventFilter.default_filter
               end
   end