Revert “[tools]validation basic Xcode settings for build ipa” by @zanderso in https://github.com/flutter/flutter/pull/114615

Do not assume that pub is the first command run by “flutter create” by @jason-simmons in https://github.com/flutter/flutter/pull/114621

[tools]reland validation basic Xcode settings for build ipa by @hellohuanlin in https://github.com/flutter/flutter/pull/114634

Change some required nullable parameters in tool to non-null by @jmagman in https://github.com/flutter/flutter/pull/114115

Switch the way we retrieve the vm_service_port from /hub to iquery, on device. by @naudzghebre in https://github.com/flutter/flutter/pull/114637