Add getResources method to permissionIntegrationRouter to enable conditional scaffolder task permission checks on the frontend

Signed-off-by: Kashish Mittal <kmittal@redhat.com>

.changeset/thirty-jobs-look.md

@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-scaffolder-backend': patch
+---
+
+add `getResources` method to `permissionIntegrationRouter` for frontend task permission checks

plugins/scaffolder-backend/src/service/router.ts

@@ -363,6 +363,13 @@ export async function createRouter(
         resourceType: RESOURCE_TYPE_SCAFFOLDER_TASK,
         permissions: scaffolderTaskPermissions,
         rules: taskRules,
+        getResources: async resourceRefs => {
+          return Promise.all(
+            resourceRefs.map(async taskId => {
+              return await taskBroker.get(taskId);
+            }),
+          );
+        },
       },
     ],
     permissions: scaffolderPermissions,