Observatory is being deprecated for Dart 3.0 so it should no longer be
referenced in tooling messaging / flags.

See https://github.com/dart-lang/sdk/issues/50233

* Reland "Support iOS wireless debugging (#118104)"

This reverts commit cbf2e168.

* Remove device loading status

This reverts commit 5cd2d4c6.

* setup wireless debugging to use device IP

* fix tests

* fix unused var and missing annotation

* remove unneeded try catch

* remove commented out line, change null to package id

* better way to get package id

* update mDNS lookup to continously check for server, add messaging if takes too long to find observatory url, update flutter drive to enable publish-port if using network device

* Refactor mDNS Discovery to poll for observatories and better handle multiple instances of the same app. Update drive command to make publish-port more stable. Update attach for iOS to only use Protocol Discovery if applicable, run mDNS and Protocol Discovery simultaneously, handle --debug-port/--debug-url/--device-vmservice-port, continously poll for obseravtories with mDNS, include port in error message when mutliple available

* add and update comments, use logger spinner intead of timer in flutter attach, other small improvements

* add newline to message so next log won't be on same line

* fix install/waiting for permission status progress so it doens't double print the time it took.

* only print backtrace if observatory times out on a physical usb connected device

* fix test

* Update related references from Observatory to Dart VM Service

* fix test

* add debugging options to simulator, test more debugging flags, add tests for other launch arguements

* refactor iOS launch arguments to use one function for both simulator and physical devices

* treat dart flags differently between physical and simulator

* Simplify some flags between devices.

Change --disable-service-auth-codes to not always be included for physical devices, only if disableServiceAuthCodes is true.
Change --disable-observatory-publication to be used for simulator devices too.
Change --enable-checked-mode & --verify-entry-points to be used if debuggingEnabled is true regardless of device type.
Chnage --trace-startup to be used for simulator devices too.

* fix ios release mode with buildable app startApp test

* determine observatory-port from deviceVmServicePort and hostVmServicePort

* add comments and remove hasObservatoryPort

This reverts commit 2978b59b.

This reverts commit 00658736.

This reverts commit 8b6baae4.