stable-25-3-1: Use tiny-worker for update_integrated_status job (#26087)

Author: ydbot

.github/workflows/pr_check.yml

@@ -258,7 +258,7 @@ jobs:
         vars: ${{ format('{{"AWS_BUCKET":"{0}","AWS_ENDPOINT":"{1}","REMOTE_CACHE_URL":"{2}","TESTMO_URL":"{3}","TESTMO_PROJECT_ID":"{4}"}}',
           vars.AWS_BUCKET, vars.AWS_ENDPOINT, vars.REMOTE_CACHE_URL_YA, vars.TESTMO_URL, vars.TESTMO_PROJECT_ID ) }}
   update_integrated_status:
-    runs-on: ubuntu-latest
+    runs-on: [self-hosted, tiny-worker]
     needs: build_and_test
     if: always()
     steps: