#132 - clean up notifications (#147)

* #132 - added translations

* wip

* #132 - added translations

* #132 - cs fix

* #132 - cs fix

Co-authored-by: Adrian Hopek <adrian.hopek@blumilk.pl>

app/Infrastructure/Slack/Elements/VacationRequestsAttachment.php

@@ -27,7 +27,12 @@ class VacationRequestsAttachment extends ListAttachment
                 ? "{$request->from->toDisplayString()}"
                 : "{$request->from->toDisplayString()} - {$request->to->toDisplayString()}";
 
-            return "<{$url}|Wniosek nr {$request->name}> użytkownika {$request->user->profile->full_name} ({$date})";
+            return __("<:url|Request no. :request> for user :user (:date)", [
+                "url" => $url,
+                "request" => $request->name,
+                "user" => $request->user->profile->full_name,
+                "date" => $date,
+            ]);
         });
     }
 }