Create codeql.yml

Author: chiragjoshi12

.github/workflows/codeql.yml

@@ -0,0 +1,18 @@
+name: "CodeQL"
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+  schedule:
+    - cron: '30 1 * * 0'
+
+jobs:
+  analyze:
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+    steps:
+      - uses: actions/checkout@v3
+      - uses: github/codeql-action/init@v2
+      - uses: github/codeql-action/analyze@v2