fix(core): message and subject getting copied to fresh email popup

GH-9

Author: maninder-pal-singh

projects/workflows-creator/src/lib/builder/group/group.component.ts

@@ -400,11 +400,21 @@ export class GroupComponent<E> implements OnInit, AfterViewInit {
           input.setValue(element.node.state, value),
           input.typeFunction(element.node.state) === InputTypes.List,
         );
+        this.clearValues();
       }
       popper.hide();
     };
   }
 
+  private clearValues() {
+    this.emailInput = {
+      subject: '',
+      body: '',
+      focusKey: '',
+      caretPos: 0,
+    };
+  }
+
   /**
    * It hides the previous popper and shows the current popper.
    * @param {MouseEvent} event - MouseEvent - The event that triggered the popper to show.