ci(pr-agent): disable newly added default review labels (autowarefoundation#8177)

Signed-off-by: M. Fatih Cırıt <[email protected]>

Author: xmfcx

.github/workflows/pr-agent.yaml

@@ -36,3 +36,5 @@ jobs:
           config.max_model_tokens: 64000
           pr_code_suggestions.max_context_tokens: 12000
           pr_code_suggestions.commitable_code_suggestions: true
+          pr_reviewer.enable_review_labels_effort: false
+          pr_reviewer.enable_review_labels_security: false