86840 Increase Flutter framework minimum iOS version to 9.0 (team, platform-ios, tool, cla: yes, waiting for tree to go green, t: xcode)

87138 Replace iOS physical/simulator bools with enum (platform-ios, tool, cla: yes, waiting for tree to go green, tech-debt)

87244 Exclude arm64 from iOS app archs if unsupported by plugins (platform-ios, tool, cla: yes, waiting for tree to go green, t: xcode, platform-host-arm)

87362 Exclude arm64 from iOS app archs if unsupported by plugins on x64 Macs (platform-ios, tool, cla: yes, waiting for tree to go green, t: xcode, platform-host-arm)

team: flakes - 24 pull request(s)