Update gradle/wrapper-validation-action action to v2

[juul-mobile-bot]

This PR contains the following updates:

Package	Type	Update	Change
gradle/wrapper-validation-action	action	major	v1 -> v2

---

[!WARNING] Some dependencies could not be looked up. Check the Dependency Dashboard for more information.

---

Release Notes

gradle/wrapper-validation-action (gradle/wrapper-validation-action)

### [`v2`](https://togithub.com/gradle/wrapper-validation-action/compare/v1...v2) [Compare Source](https://togithub.com/gradle/wrapper-validation-action/compare/v1...v2)

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, check this box

---

This PR has been generated by Renovate Bot.

[github-actions[bot]]

Test Results

 5 files  ±0   5 suites  ±0   23s :stopwatch: ±0s 17 tests ±0  17 :white_check_mark: ±0  0 :zzz: ±0  0 :x: ±0  19 runs  ±0  19 :white_check_mark: ±0  0 :zzz: ±0  0 :x: ±0 

Results for commit acc44479. ± Comparison against base commit d0d7dfed.