fix processor updating in route signals

src/app/components/route-list/route-list.component.ts

@@ -49,6 +49,9 @@ export class RouteListComponent {
     this.routes.update((routes) => {
       if (routes) {
         routes[index].input = route.input;
+        if (route.processors) {
+          routes[index].processors = [...route.processors];
+        }
         return [...routes];
       }
       return routes;

src/app/components/route/route.component.ts

@@ -114,13 +114,12 @@ export class RouteComponent {
     const processorTemplate = this.schemaService.getSkeletonForProcessor(processorType);
     this.route.update((route) => {
       if (route) {
-        if (!route.processors) {
-          route.processors = [];
-        }
-        route.processors?.push(processorTemplate);
+        const processors = route.processors || [];
+  
+        processors.push(processorTemplate);
         return {
           ...route,
-          processors: [...route.processors],
+          processors: [...processors],
         };
       }
       return route;