Update dependency firebase_app_check to ^0.0.7

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
firebase_app_check (source)	dependencies	patch	^0.0.6+20 -> ^0.0.7

---

Release Notes

firebase/flutterfire

### [`v0.0.7`](https://togithub.com/firebase/flutterfire/blob/HEAD/CHANGELOG.md#firebaseappcheck---v007) [Compare Source](https://togithub.com/firebase/flutterfire/compare/firebase_app_check-v0.0.6+20...firebase_app_check-v0.0.7) - **FEAT**: update the example app with webRecaptcha in activate button ([#​9373](https://togithub.com/firebase/flutterfire/issues/9373)). ([1ff76c1b](https://togithub.com/firebase/flutterfire/commit/1ff76c1b87b623ff21c921d6a6cc2c586cf43ac3)) - **REFACTOR**: update deprecated `Tasks.call()` to `TaskCompletionSource` API ([#​9404](https://togithub.com/firebase/flutterfire/pull/9404)). ([837d68ea](https://togithub.com/firebase/flutterfire/commit/5aa9f665e70297fecb88bd0fda5445753470660f))

---

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, click this checkbox.

---

This PR has been generated by Mend Renovate. View repository job log here.