refactor: stop using getVoidLogger in tests

Signed-off-by: Camila Belo <camilaibs@gmail.com>

plugins/events-node/package.json

@@ -49,6 +49,7 @@
   },
   "devDependencies": {
     "@backstage/backend-common": "workspace:^",
+    "@backstage/backend-test-utils": "workspace:^",
     "@backstage/cli": "workspace:^"
   }
 }

plugins/events-node/src/api/DefaultEventsService.test.ts

@@ -14,11 +14,11 @@
  * limitations under the License.
  */
 
-import { getVoidLogger } from '@backstage/backend-common';
 import { DefaultEventsService } from './DefaultEventsService';
 import { EventParams } from './EventParams';
+import { mockServices } from '@backstage/backend-test-utils';
 
-const logger = getVoidLogger();
+const logger = mockServices.logger.mock();
 
 describe('DefaultEventsService', () => {
   it('passes events to interested subscribers', async () => {