Summary of changes:

CodeQL Action v1 will be deprecated on January 18th, 2023. Please upgrade to v2. For more information, see https://github.blog/changelog/2022-04-27-code-scanning-deprecation-of-codeql-action-v1/

Updated v1 versions of the CodeQL actions to their v2 equivalents according to https://github.blog/changelog/2022-04-27-code-scanning-deprecation-of-codeql-action-v1/#exactly-what-do-i-need-to-change

This is mainly about changing @v1 to @v2 whereas the other code style related changes are based on prettier updates on pre-commit git hook.

Prerequisite for non-crashing piplines: #1444