Update build-kernel-release.yml

.github/workflows/build-kernel-release.yml

@@ -355,3 +355,10 @@ jobs:
         run: |
           echo "GitHub release created with the following files:"
           ls ./downloaded-artifacts/**/*
+
+      - name: send telegram message
+        uses: appleboy/telegram-action@master
+        with:
+          to: ${{ secrets.TELEGRAM_TO }}
+          token: ${{ secrets.TELEGRAM_TOKEN }}
+          message: ${{ env.RELEASE_NOTES }}