fixes https://github.com/flutter/flutter/issues/120408

Added two gradle tasks, one for grabing the application id, one for grabbing app link domains.

Added a new vmservices to call these two gradle tasks and return the result.

The expected work flow is that the devtool will first call a vmservices to grab all avaliable build variants. It will then choose one of the build variant and call this new services to get application id and app link domains.

Fixes #124252, finishing work on the umbrella tracking issue, #126126.

Essentially, after this PR, no (non-test) code should be be referencing/invoking the java home or binary paths.

[Reland] Add migrator to upgrade gradle version when conflict with Android Studio bundled Java version is detected (#125836)

This is an attempt to reland https://github.com/flutter/flutter/pull/124085.

Differences from this attempt and the last: 
1. Adds a check for null android studio versions and a test for this case.
2. Wraps the migrate code in a try-catch [per the suggestion here](https://github.com/flutter/flutter/pull/125728/files#r1181747899).

Old PR description:
This PR adds an android project migrator that checks the version of android studio and the version of gradle for conflicts, and upgrades to 7.4 if a conflict is detected. For more detail about the particular conflict, see https://github.com/flutter/flutter/issues/122376.

The PR also upgrades older gradle versions being used in integration testing to 7.4.

Fixes/related to: https://github.com/flutter/flutter/issues/122376 and https://github.com/flutter/flutter/issues/123636

…roid Studio bundled Java version is detected (#124085)"

This reverts commit eba2a520.

Add migrator to upgrade gradle version when conflict with Android Studio bundled Java version is detected (#124085)

This PR adds an android project migrator that checks the version of android studio and the version of gradle for conflicts, and upgrades to 7.4 if a conflict is detected. For more detail about the particular conflict, see https://github.com/flutter/flutter/issues/122376.

The PR also upgrades older gradle versions being used in integration testing to 7.4. 

Fixes/related to: https://github.com/flutter/flutter/issues/122376 and https://github.com/flutter/flutter/issues/123636

https://github.com/flutter/flutter/issues/120408

[flutter_tools] Add namespace getter in Android project; use namespace as fallback

Create configOnly flag for android

This reverts commit 1d9edde0.

This reverts commit 5fd259be.

[flutter_tools] move gradle helper methods into AndroidBuilder class body, split unit tests (#75931)

This reverts commit 8b6baae4.

Our current top crasher is an unclear error when ProcessManager fails to resolve an executable path. To fix this, we'd like to being adjusting the process resolution logic and adding more instrumentation to track failures. In order to begin the process, the ProcessManager has been folded back into the flutter tool

= gets escaped into %3D which seems to be tripping up cmake on windows since % is a control character. Switch to base64 encoding, since this does not have % nor , in the output character set.

This change is not trivially cherry pickable, and isn't tested on windows aside from my local, manual tests due to the planned CI work not being complete yet.

Fixes #75017
Fixes #74705