refactor: Add more checks to pre-commit

Updated existing pre-commit hooks and added some new hooks:

- Remove trailing whitespace
- Ensure every non-empty file ends with a new line
- Check YAML file validity
- Prevent adding large files
- Ensure any scripts with shebangs are executable

Added a GitHub action to run pre-commit on every commit. Removed any
existing actions which duplicate pre-commit.

Ran pre-commit on the codebase.

.github/workflows/build-user-config.yml

@@ -19,8 +19,8 @@ on:
         required: false
         type: string
       archive_name:
-        description: 'Archive output file name'
-        default: 'firmware'
+        description: "Archive output file name"
+        default: "firmware"
         required: false
         type: string