Currently there are some test failures, e.g.

 ══╡ EXCEPTION CAUGHT BY FLUTTER TEST FRAMEWORK ╞════════════════════════════════════════════════════
 The following TestFailure was thrown running a test:
 Expected: MaterialColor:<MaterialColor(primary value: Color(0xff2196f3))>
   Actual: Color:<Color(0xff6750a4)>
 When the exception was thrown, this was the stack:
 #4      main.<anonymous closure> (file:///b/s/w/ir/x/w/flutter/packages/flutter/test/material/drawer_theme_test.dart:154:5)
 <asynchronous suspension>
 <asynchronous suspension>
 (elided one frame from package:stack_trace)
 This was caught by the test expectation on the following line:
   file:///b/s/w/ir/x/w/flutter/packages/flutter/test/material/drawer_theme_test.dart line 154
 The test description was:
   Material3 - Default values are used when no Drawer or DrawerThemeData properties are specified in
   end drawer
 ════════════════════════════════════════════════════════════════════════════════════════════════════
 06:46 +7906 ~23 -1: /b/s/w/ir/x/w/flutter/packages/flutter/test/material/drawer_theme_test.dart: Material3 - Default values are used when no Drawer or DrawerThemeData properties are specified in end drawer [E]
   Test failed. See exception logs above.
   The test description was: Material3 - Default values are used when no Drawer or DrawerThemeData properties are specified in end drawer
   

Currently there are some test failures, e.g.

 ══╡ EXCEPTION CAUGHT BY FLUTTER TEST FRAMEWORK ╞════════════════════════════════════════════════════
 The following TestFailure was thrown running a test:
 Expected: MaterialColor:<MaterialColor(primary value: Color(0xff2196f3))>
   Actual: Color:<Color(0xff6750a4)>
 When the exception was thrown, this was the stack:
 #4      main.<anonymous closure> (file:///b/s/w/ir/x/w/flutter/packages/flutter/test/material/drawer_theme_test.dart:154:5)
 <asynchronous suspension>
 <asynchronous suspension>
 (elided one frame from package:stack_trace)
 This was caught by the test expectation on the following line:
   file:///b/s/w/ir/x/w/flutter/packages/flutter/test/material/drawer_theme_test.dart line 154
 The test description was:
   Material3 - Default values are used when no Drawer or DrawerThemeData properties are specified in
   end drawer
 ════════════════════════════════════════════════════════════════════════════════════════════════════
 06:46 +7906 ~23 -1: /b/s/w/ir/x/w/flutter/packages/flutter/test/material/drawer_theme_test.dart: Material3 - Default values are used when no Drawer or DrawerThemeData properties are specified in end drawer [E]
   Test failed. See exception logs above.
   The test description was: Material3 - Default values are used when no Drawer or DrawerThemeData properties are specified in end drawer
   

Thanks for letting me know! I fixed the error yesterday but seems one test can pass locally but not on Github again(error link). Taking a look.