Fix scheduled triage search query

Author: ShenaoW

.github/workflows/gemini-scheduled-triage.yml

@@ -73,7 +73,7 @@ jobs:
           echo '🔍 Finding unlabeled issues and issues marked for triage...'
           ISSUES="$(gh issue list \
             --state 'open' \
-            --search 'no:label label:"status/needs-triage"' \
+            --search 'no:label OR label:"status/needs-triage"' \
             --json number,title,body \
             --limit '100' \
             --repo "${GITHUB_REPOSITORY}"

examples/workflows/issue-triage/gemini-scheduled-triage.yml

@@ -73,7 +73,7 @@ jobs:
           echo '🔍 Finding unlabeled issues and issues marked for triage...'
           ISSUES="$(gh issue list \
             --state 'open' \
-            --search 'no:label label:"status/needs-triage"' \
+            --search 'no:label OR label:"status/needs-triage"' \
             --json number,title,body \
             --limit '100' \
             --repo "${GITHUB_REPOSITORY}"