Adapt minimal width for the resizer to 550

frontend/src/app/shared/components/resizer/resizer/wp-resizer.component.ts

@@ -67,7 +67,7 @@ export class WpResizerDirective extends UntilDestroyedMixin implements OnInit, A
   private resizer:HTMLElement;
 
   // Min-width this element is allowed to have
-  private elementMinWidth = 530;
+  private elementMinWidth = 550;
 
   public moving = false;
 
@@ -88,7 +88,7 @@ export class WpResizerDirective extends UntilDestroyedMixin implements OnInit, A
     // to still work in case an element is duplicated by Angular.
     const elements = document.getElementsByClassName(this.elementClass);
     this.resizingElement = <HTMLElement>elements[elements.length - 1];
-    
+
     if (!this.resizingElement) {
       return;
     }