Minor wording improvement.

src/Squidex/app/features/settings/pages/languages/language.component.html

@@ -81,7 +81,7 @@
                         </div>
     
                         <small class="form-text text-muted">
-                            Master language is the last fallback language, when no value for a content and a language is available.
+                            Other languages fall back to the master if no fallback is defined.
                         </small>
                     </div>
                 </div>
@@ -96,7 +96,7 @@
                         </div>
 
                         <small class="form-text text-muted">
-                            Values for optional languages must not be specified, even if the field is set to required.
+                            Values for optional languages must not be entered, even if field is required.
                         </small>
                     </div>
                 </div>