message: fix(splunk-on-call-plugin): fix tests
diff: @@ -50,7 +50,7 @@ const mockSplunkOnCallApi: Partial<SplunkOnCallClient> = {
  const configApi: ConfigApi = new ConfigReader({
  splunkOnCall: {
  - username: MOCKED_USER.username,
  + eventsRestEndpoint: 'EXAMPLE_REST_ENDPOINT',
  },
  });
  