Update dependency auto_route to v8

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
auto_route	dependencies	major	^7.8.4 -> ^8.0.0

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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.

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

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[renovate[bot]]

⚠ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: pubspec.lock

Command failed: flutter pub upgrade auto_route
Because auto_route_generator 7.3.2 depends on auto_route ^7.8.4 and no versions of auto_route_generator match >7.3.2 <8.0.0, auto_route_generator ^7.3.2 requires auto_route ^7.8.4.
So, because macrecovery_x depends on both auto_route ^8.0.0 and auto_route_generator ^7.3.2, version solving failed.


You can try the following suggestion to make the pubspec resolve:
* Consider downgrading your constraint on auto_route: flutter pub add auto_route:^7.9.2