This commit standardizes the management of registry keys and their
corresponding revert on delete action across all scripts using
`SetRegistryValue` function.
It improves script reliability, addresses previous errors, and corrects
the revert actions to match the default OS state when not explicitly set
by the OS.
Key changes:
- Use SetRegistryValue for uniformity.
- Remove error messages for non-existent registry keys, recognizing them
as expected states rather than errors.
- Add missing revert actions to scripts where they were absent.
- Correct the revert logic in existing scripts to match the default OS
configurations, particularly when the OS does not set a default value.
- Update documentation about default OS state for the related scripts.
This change improves maintainability by centralizing and standardizing
registry interactions, reducing the risk of errors and inconsistencies
in script behaviors.
cec0b4b4f6