Add UI fix

Caused by this breaking change:
  https://github.com/backstage/backstage/blob/master/docs/releases/v1.44.0-changelog.md#minor-changes-3

Signed-off-by: Bryan Ramos <[email protected]>

Author: CryptoRodeo

workspaces/redhat-argocd/packages/app/package.json

@@ -46,6 +46,7 @@
     "@backstage/plugin-techdocs-module-addons-contrib": "^1.1.29",
     "@backstage/plugin-techdocs-react": "^1.3.4",
     "@backstage/plugin-user-settings": "^0.8.27",
+    "@backstage/ui": "^0.8.2",
     "@emotion/react": "^11.11.4",
     "@emotion/styled": "^11.13.0",
     "@mui/icons-material": "^5.15.16",

workspaces/redhat-argocd/packages/app/src/index.tsx

@@ -13,8 +13,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+import '@backstage/ui/css/styles.css';
 import ReactDOM from 'react-dom/client';
-
 import App from './App';
 
 ReactDOM.createRoot(document.getElementById('root')!).render(<App />);

workspaces/redhat-argocd/plugins/argocd/dev/index.tsx

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+import '@backstage/ui/css/styles.css';
 import { Entity } from '@backstage/catalog-model';
 import { ConfigReader } from '@backstage/config';
 import { configApiRef } from '@backstage/core-plugin-api';

workspaces/redhat-argocd/plugins/argocd/package.json

@@ -52,6 +52,7 @@
     "@backstage/plugin-kubernetes-react": "^0.5.12",
     "@backstage/plugin-permission-react": "^0.4.37",
     "@backstage/theme": "^0.7.0",
+    "@backstage/ui": "^0.8.2",
     "@janus-idp/shared-react": "^2.16.0",
     "@kubernetes/client-node": "^0.22.1",
     "@material-ui/core": "^4.9.13",