Fix some whitespace issues

config/routes/project.rb

@@ -58,7 +58,7 @@ constraints(::Constraints::ProjectUrlConstrainer.new) do
             get :trace, defaults: { format: 'json' }
             get :raw
             get :terminal
-            
+
             # This route is also defined in gitlab-workhorse. Make sure to update accordingly.
             get '/terminal.ws/authorize', to: 'jobs#terminal_websocket_authorize', format: false
           end
@@ -237,7 +237,7 @@ constraints(::Constraints::ProjectUrlConstrainer.new) do
             get :metrics
             get :additional_metrics
             get :metrics_dashboard
-            
+
             # This route is also defined in gitlab-workhorse. Make sure to update accordingly.
             get '/terminal.ws/authorize', to: 'environments#terminal_websocket_authorize', format: false