Migrates packages/flutter to from hashValues to Object.hash by @werainkhatri in https://github.com/flutter/flutter/pull/96109

Added viewport fraction parameter to tabView by @Hari-07 in https://github.com/flutter/flutter/pull/98512

[framework] improve Notification API performance by skipping full Element tree traversal by @jonahwilliams in https://github.com/flutter/flutter/pull/98451

Remove redundant properties passed to _Editable by @Renzo-Olivares in https://github.com/flutter/flutter/pull/99192

Revert “Clean up ClipboardStatusNotifier (#98951)” by @chunhtai in https://github.com/flutter/flutter/pull/99361