This reverts commit e6300da2.

[flutter_tools/dap] Add a base Flutter adapter class to avoid duplication between adapters (#114533)

[flutter_tools/dap] Map org-dartlang-sdk URIs to the location of the source files found by the analyzer (#114369)

* Revert "Revert "Add Material 3 support for BottomAppBar" (#114421)"

This reverts commit 210a2aa3.

* Regenerated the defaults from tokens and fixed tests.

* Fixed the tests.

* Updated the shape token template to optimize the a common case.

Fix bug that`timeDilation` is not reset, causing subsequent test errors, and add verifications to ensure such problem does not exist in the future (#113830)

`Layer ... was previously used as oldLayer` assertion error in debug mode, and page being blank in release mode, caused by LeaderLayer addToScene bug (#113998)

Improves the feel of dragging text selection vertically between lines on mobile.

This reverts commit 103a5c98.