add a keepalive workflow

Author: HarshCasper

.github/workflows/keepalive.yml

@@ -0,0 +1,17 @@
+name: Keep Alive
+on:
+  schedule:
+    - cron: "0 0 * * *"
+jobs:
+  main-job:
+    name: Main Job
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+  workflow-keepalive:
+    if: github.event_name == 'schedule'
+    runs-on: ubuntu-latest
+    permissions:
+      actions: write
+    steps:
+      - uses: liskin/gh-workflow-keepalive@v1