Update BackendRunnerService to include removeOnComplete and removeOnFail options

Author: tacxou

src/backend-runner/backend-runner.service.ts

@@ -104,9 +104,11 @@ export class BackendRunnerService implements OnApplicationBootstrap, OnModuleIni
         autorun: false,
         removeOnComplete: {
           age: 60 * 60 * 24 * 7,
+          count: 10_000,
         },
         removeOnFail: {
           age: 60 * 60 * 24 * 7,
+          count: 10_000,
         },
       },
     );