CodeQL: Add more build combinations and disable run on PR (bytecodealliance#3246)

Enhance CodeQL Code Security Analysis:
- Add more compilation combinations to build iwasm with different kinds of features
- Disable run on PR created and keep nightly run, since the whole time is very long,
   and will check how to restore run on PR created in the future

Signed-off-by: victoryang00 <[email protected]>

Author: wenyongh