remove old code, fix sdk version, update action

[m1ga]

• update github action
• remove <= Ti 10 if cases
• remove ti config selected.sdk check (not used anymore)
• add ti sdk version to the test tiapp.xml file
• use 12.5.0 in the github action so it will work with the test

[cb1kenobi]

I love this PR! Needs a couple of small changes.

What's up with the removal of Ti.UI.iPhone.NavigationGroup.js? Is this a breaking change?

[m1ga]

I love this PR! Needs a couple of small changes.

What's up with the removal of Ti.UI.iPhone.NavigationGroup.js? Is this a breaking change?

DEPRECATED_VERSION = '3.1.3' ...Use Ti.UI.NavigationWindow instead..
Think it has been a long time to keep it around :-)

[cb1kenobi]

The tests fail on WSL for the same reason the CI checks fail below. For example:

alloy compile widgets/wpath/ [ios] compiles without critical error
  Expected { code : 1, killed : false, signal : null, cmd : 'alloy compile /home/chris/projects/titanium/alloy/test/projects/Harness --config platform=ios' } to be falsy.

Not sure what's causing that. Isn't the Android and iOS stuff mocked?

[m1ga]

@cb1kenobi did you had some time to look at this? I can put in the fixed again so the test will succeed

[m1ga]

@cb1kenobi I've added the sdk-version back to the test tiapp.xml so everything is green and we can get this merged + #1420 (and #1410 in the future as it is very hand to get the database if you work with models :) ).