73511 Revert “Exclude arm64 from supported iOS simulator architectures” (cla: yes, team, tool)

73514 Update outdated links (a: internationalization, cla: yes, f: material design, framework, team, tool, waiting for tree to go green)

73529 Revert “[web] Switch flutter tool web-renderer default for web to auto” (cla: yes, tool)

73576 [flutter_tools] add API for passing arbitrary flags to tester binary (cla: yes, tool)

73577 Move ios_content_validation_test to pre-submit tools test (cla: yes, team, tool)

73579 [flutter_tools] add 483 to non-recoverable errors (cla: yes, tool)