Merge branch...

Merge branch '211-allow-the-option-to-use-an-arbitrary-application-version-as-a-template-when-adding-a-new-version' into 'develop'

Resolve "Allow the option to use an arbitrary application version as a template when adding a new version"

See merge request !19

src/app/appmarket/appmanagement/app-management-list/appmanagementlist.component.ts

@@ -120,14 +120,10 @@ export class AppManagementListComponent implements OnInit {
     }
 
     public openRemovalModal(app: ApplicationBase): void {
-        this.appsService.hasRunningInstances(app.id).subscribe({
-            next: hasRunningInstances => {
-                this.hasRunningInstances = hasRunningInstances;
-                this.appToRemove = app;
-                this.confirmRemovalModal.show();
-            },
-            error: err => console.error(err)
-        })
+        if(app.versions.find(version => version.state === ApplicationState.DELETED)) {
+            this.hasRunningInstances = true;
+        }
+        this.confirmRemovalModal.show();
     }
 
     public getApplicationInfoJSONWithBase(id: number) {