create-app: update to bind the org plugin catalog index route

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>

.changeset/rude-hounds-happen.md

@@ -0,0 +1,27 @@
+---
+'@backstage/create-app': patch
+---
+
+Added an external route binding from the `org` plugin to the catalog index page.
+
+This change is needed because `@backstage/plugin-org` now has a required external route that needs to be bound for the app to start.
+
+To apply this change to an existing app, make the following change to `packages/app/src/App.tsx`:
+
+```diff
+ import { ScaffolderPage, scaffolderPlugin } from '@backstage/plugin-scaffolder';
++import { orgPlugin } from '@backstage/plugin-org';
+ import { SearchPage } from '@backstage/plugin-search';
+```
+
+And further down within the `createApp` call:
+
+```diff
+     bind(scaffolderPlugin.externalRoutes, {
+       registerComponent: catalogImportPlugin.routes.importPage,
+     });
++    bind(orgPlugin.externalRoutes, {
++      catalogIndex: catalogPlugin.routes.catalogIndex,
++    });
+   },
+```

packages/create-app/templates/default-app/packages/app/src/App.tsx

@@ -11,6 +11,7 @@ import {
   catalogImportPlugin,
 } from '@backstage/plugin-catalog-import';
 import { ScaffolderPage, scaffolderPlugin } from '@backstage/plugin-scaffolder';
+import { orgPlugin } from '@backstage/plugin-org';
 import { SearchPage } from '@backstage/plugin-search';
 import { TechRadarPage } from '@backstage/plugin-tech-radar';
 import {
@@ -42,6 +43,9 @@ const app = createApp({
     bind(scaffolderPlugin.externalRoutes, {
       registerComponent: catalogImportPlugin.routes.importPage,
     });
+    bind(orgPlugin.externalRoutes, {
+      catalogIndex: catalogPlugin.routes.catalogIndex,
+    });
   },
 });