* Add Info.plist from build directory as input path to Thin Binary build phase
* fix directive ordering
* migrate benchmark, integration, and example tests
This change updates the platform runners in the benchmarks subdir.
I've attempted to replace the entire group with new code as if the project were recreated with flutter create so that they don't become a Frankenstein of minor changes to make it work again, but just plain old generated code that can be replaced and updated in place.
