Disable CodeQL on fork repo (#3262)

.github/workflows/codeql.yml

@@ -21,6 +21,7 @@ on:
 
 jobs:
   analyze:
+    if: github.repository == 'bytecodealliance/wasm-micro-runtime'
     name: Analyze
     # Runner size impacts CodeQL analysis time. To learn more, please see:
     #   - https://gh.io/recommended-hardware-resources-for-running-codeql