59507 Add --platforms to flutter create -t plugin command (cla: yes, tool, waiting for tree to go green)

59508 Remove last references to ideviceinstaller (cla: yes, platform-ios, team, tool, waiting for tree to go green)

59512 [flutter_tools] update libimobiledevice (cla: yes, tool)

59514 Replace collection’s SetEquality with flutter’s own (cla: yes, f: cupertino, framework, waiting for tree to go green)

59521 Remove dependency on package:collection by moving mergeSort into foundation/collections.dart (cla: yes, framework)

59539 [flutter_tools] For l10n with deferred loading, use loadLibrary for non-web too (cla: yes, team, tool)