Refactor to not need core-app-api

Signed-off-by: Karan Shah <karan.shah@simplybusiness.co.uk>

plugins/airbrake/package.json

@@ -25,7 +25,6 @@
   "dependencies": {
     "@backstage/catalog-model": "^0.10.0",
     "@backstage/core-components": "^0.8.9",
-    "@backstage/core-app-api": "^0.5.3",
     "@backstage/core-plugin-api": "^0.6.1",
     "@backstage/dev-utils": "^0.2.22",
     "@backstage/plugin-catalog-react": "^0.6.15",

plugins/airbrake/src/api/mock/LocalDiscoveryApi.ts

@@ -13,9 +13,10 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+import { DiscoveryApi } from '@backstage/core-plugin-api';
 
-import { UrlPatternDiscovery } from '@backstage/core-app-api';
-
-export const localDiscoveryApi = UrlPatternDiscovery.compile(
-  'http://localhost:7007/api/{{ pluginId }}',
-);
+export const localDiscoveryApi: DiscoveryApi = {
+  async getBaseUrl(pluginId: string): Promise<string> {
+    return `http://localhost:7007/api/${pluginId}`;
+  },
+};