Configuration cache pt1

[qwert2603]

This PR is the part 1 (first 5 commits) of #51 to simplify reviewing and merging.

1. more test cases added to be more confident when making large changes and refactoring afterwards.
2. usage of project property during task's execution (@TaskAction) breaks configuration cache. That's why project.path is now saved while configuring the task in DependencyGuardTreeDiffer.
3. checks from ConfigurationValidators are now called in tasks's configurationAction instead of @TaskAction to avoid breaking configuration cache (these validations use project property).
4. gradle version is bumped to 7.5.1.

Like in original PR, changes are split to commits to simplify review.