[202511] Add conditional skip for test_load_minigraph_with_golden_config (sonic-net#22830)

Cherry-pick of PR sonic-net#22775 to 202511, rebased on latest 202511 to include
the duplicate key fix from PR sonic-net#22796.

The test performs multiple config reloads that cause pmon start-limit-hit
due to missing sonic.target symlinks after systemd-sonic-generator rework.

Fix PRs: sonic-net/sonic-buildimage#25932, sonic-net/sonic-utilities#4314
Tracking issue: sonic-net/sonic-buildimage#25931

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: StormLiangMS

tests/common/plugins/conditional_mark/tests_mark_conditions.yaml

@@ -3304,6 +3304,12 @@ override_config_table/test_override_config_table.py:
     conditions:
       - "is_multi_asic==True"
 
+override_config_table/test_override_config_table.py::test_load_minigraph_with_golden_config:
+  skip:
+    reason: "Test performs multiple config reloads that cause pmon start-limit-hit due to missing sonic.target symlinks after systemd-sonic-generator rework. Fix PRs: sonic-net/sonic-buildimage#25932, sonic-net/sonic-utilities#4314"
+    conditions:
+      - "https://github.com/sonic-net/sonic-buildimage/issues/25931"
+
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