fix: unmatch namespace in online trainer patch

[sunya-ch]

Fix

> OPTS="ESTIMATOR SERVER ONLINE_TRAINER" make manifest

Error: accumulating resources: accumulation err='accumulating resources from '../server': '/home/ninine/kepler-model-server/manifests/server' must resolve to a file': recursed accumulation of path '/home/ninine/kepler-model-server/manifests/server': no matches for Id ConfigMap.v1.[noGrp]/kepler-model-server-cfm.kepler; failed to find unique target for patch ConfigMap.v1.[noGrp]/kepler-model-server-cfm.kepler

Checklist for PR Author

---

In addition to approval, the author must confirm the following check list:

• Run the following command to format your code:

  make fmt

• Create issues for unresolved comments and link them to this PR. Use one of the following labels:

  • must-fix: The logic appears incorrect and must be addressed.
  • minor: Typos, minor issues, or potential refactoring for better readability.
  • nit: Trivial issues like extra spaces, commas, etc.

Signed-off-by: Sunyanan Choochotkaew sunyanan.choochotkaew1@ibm.com