… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

…checking it (flutter#154121)

Make sure `usesUnsupportedDependencyVersions` property exists before checking it in the Flutter Gradle plugin.

Related to: flutter#153668 (doesn't fix, will need to cherry pick to fix).

… before checking it (flutter/flutter#154121)

…sts before checking it (#154270)

This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)
Please fill in the form below, and a flutter domain expert will evaluate this cherry pick request.

### Issue Link:
What is the link to the issue this cherry-pick is addressing?

#153668. Original PR at #154121.

### Changelog Description:
Explain this cherry pick in one line that is accessible to most Flutter developers. See [best practices](https://github.com/flutter/flutter/blob/main/docs/releases/Hotfix-Documentation-Best-Practices.md) for examples

Fixes a tool crash case when building for Android.

### Impact Description:
What is the impact (ex. visual jank on Samsung phones, app crash, cannot ship an iOS app)? Does it impact development (ex. flutter doctor crashes when Android Studio is installed), or the shipping production app (the app crashes on launch)

Causes a crash when building for Android in some cases.

### Workaround:
Is there a workaround for this issue?

Build with the `--android-skip-build-dependency-validation` flag.

### Risk:
What is the risk level of this cherry-pick?

### Test Coverage:
Are you confident that your fix is well-tested by automated tests?

### Validation Steps:
What are the steps to validate that this fix works?

< Replace with validation steps here >

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

…checking it (flutter#154121)

Make sure `usesUnsupportedDependencyVersions` property exists before checking it in the Flutter Gradle plugin.

Related to: flutter#153668 (doesn't fix, will need to cherry pick to fix).

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)

… before checking it (flutter/flutter#154121)