fix: add job link to race test notifications (#16018)

.github/workflows/ci-core.yml

@@ -207,6 +207,7 @@ jobs:
     permissions:
       id-token: write
       contents: read
+      actions: read
     steps:
       - name: Checkout the repo
         uses: actions/[email protected]
@@ -288,7 +289,14 @@ jobs:
       - name: Print Races
         id: print-races
         if: ${{ failure() && matrix.type.cmd == 'go_core_race_tests' && needs.filter.outputs.should-run-ci-core == 'true' }}
+        env:
+          GH_REPO: ${{ github.repository }}
+          GH_RUN_ID: ${{ github.run_id }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
+          run_url=$(gh run --repo "$GH_REPO" view "$GH_RUN_ID" --json jobs --jq '.jobs[] | select(.name | contains("${{ matrix.type.cmd }}")) | .url')
+          echo "run_url=$run_url" >> $GITHUB_OUTPUT
+
           find race.* | xargs cat > race.txt
           if [[ -s race.txt ]]; then
             cat race.txt
@@ -329,7 +337,8 @@ jobs:
           SLACK_BOT_TOKEN: ${{ secrets.QA_SLACK_API_KEY }}
         with:
           channel-id: "#topic-data-races"
-          slack-message: "Race tests failed: \n${{ format('https://github.com/{0}/actions/runs/{1}', github.repository, github.run_id) }}"
+          slack-message: |
+            Race Tests Failed: ${{ steps.print-races.outputs.run_url }}
 
   core-scripts-tests:
     name: test-scripts