If the user makes changes to an App Extension or Watch app,
then those bundles would change within the main app bundle
but the main app bundle would not get re-codesigned because
it was not properly considering those files as inputs in the
_CodesignAppBundle target.
Fixes https://bugzilla.xamarin.com/show_bug.cgi?id=52165
* [msbuild/tests] Remove car idiom from Contents.json
The car idiom is something new projects used to generate
and that actool doesn't handle anymore.
Logs were polluted by a warning: "The app icon set 'AppIcons' has an unassigned child".
* [msbuild/tests] Add tvOS extension test
We now have MyTVServicesExtension project which
comes from a simple tvOS extension template.
It is attached to MyTVApp.
The TVApp test has been updated to also build the extension.
* [msbuild/tests] Fix Action Extension version number
The action extension project now has a version number that
is matching the parent app.
Avoids warning message.