Urvang Joshi authored Dec 18, 2023 and Leo (Liang) Zhao committed Dec 18, 2023

Includes the following:

* Reformatted all the code with `clang-format-15` and updated version in `.clang-format` , `.gitlab-ci.yml` and `ci_nightly.yml`
* Fix static analysis warnings reported by `scan-build version 15`
* Fix arm-v7 build with `gcc 12`

Fixes #314 #66