fix(l10n): fix wrongly positioned `%` in translations

Found by @Diadlo

translations/ar.ts

@@ -29,7 +29,7 @@
     </message>
     <message>
         <source>Screen %1</source>
-        <translation>الشاشة 1%</translation>
+        <translation>الشاشة %1</translation>
     </message>
     <message>
         <source>Audio Settings</source>

translations/bg.ts

@@ -1173,7 +1173,7 @@ instead of system taskbar.</source>
     <message>
         <source>%1 users in chat</source>
         <comment>Number of users in chat</comment>
-        <translation>1% потребител/и в чата</translation>
+        <translation>%1 потребител/и в чата</translation>
     </message>
     <message>
         <source>1 user in chat</source>
@@ -1241,7 +1241,7 @@ instead of system taskbar.</source>
     </message>
     <message>
         <source>%1 users in chat</source>
-        <translation>1% потребители в чата</translation>
+        <translation>%1 потребители в чата</translation>
     </message>
     <message>
         <source>Set title...</source>