- Fix nightly run CI failure which was introduced by PR #3239 and now it must set WAMR_BUILD_TARGET when building iwasm for Android platform - Remove building llvm, wamrc and jit in CodeQL CI, since it will do static code analyzing for llvm project and cause CodeQL run failed: `Oops! A fatal internal error occurred. This particular kind of error most often happens as a side effect of running out of disk space.`