message: remove API ref description from serviceApiRef.test.ts
diff: @@ -23,7 +23,6 @@ describe('gitReleaseManagerApiRef', () => {
  expect(result).toMatchInlineSnapshot(`
  ApiRefImpl {
  "config": Object {
  - "description": "Used by the Git Release Manager plugin to make requests",
  "id": "plugin.git-release-manager.service",
  },
  }
  