Enable tvOS Nightly (#603)

Update build system to build tvOS by default.
Change also extends the expanded matrix mode to include tvOS.

Author: DellaBitta

.github/workflows/build_starter.yml

@@ -24,7 +24,7 @@ on:
         required: false
       platforms:
         description: 'Test Platforms of Android,iOS,Windows,macOS,Linux,Playmode'
-        default: 'Android,iOS,Windows,macOS,Linux,Playmode'
+        default: 'Android,iOS,tvOS,Windows,macOS,Linux,Playmode'
         required: true
       apis:
         description: 'CSV of apis to build and test'
@@ -253,7 +253,7 @@ jobs:
 
   trigger_reusable_package:
     name: package ${{ needs.check_and_prepare.outputs.release_label }}
-    needs: [check_and_prepare, build_android, build_ios, build_linux, build_macos, build_windows, decide_build_branch]
+    needs: [check_and_prepare, build_android, build_ios, build_tvos, build_linux, build_macos, build_windows, decide_build_branch]
     uses: ./.github/workflows/package.yml
     if: (needs.check_and_prepare.outputs.should_trigger_package == 'true') && !cancelled() && !failure()
     with:

.github/workflows/integration_tests.yml

@@ -14,7 +14,7 @@ on:
         description: 'Build OS (value: windows-latest, macos-latest. Left empty will use macos-latest for iOS platform, windows-latest for the rest)'
       platforms:
         description: 'CSV of Android,iOS,Windows,macOS,Linux,Playmode'
-        default: 'Android,iOS,Windows,macOS,Linux,Playmode'
+        default: 'Android,iOS,tvOS,Windows,macOS,Linux,Playmode'
         required: true
       apis:
         description: 'CSV of apis to build and test'

scripts/gha/print_matrix_configuration.py

@@ -59,13 +59,12 @@
 MACOS_RUNNER = "macos-latest"
 LINUX_RUNNER = "ubuntu-latest"
 
-# TODO @drsanta add TVOS to the platforms once the integration tests can be run on tvOS.
 PARAMETERS = {
   "integration_tests": {
     "matrix": {
       "unity_versions": ["2020"],
       "build_os": [""],
-      "platforms": [WINDOWS, MACOS, LINUX, ANDROID, IOS, PLAYMODE],
+      "platforms": [WINDOWS, MACOS, LINUX, ANDROID, IOS, TVOS, PLAYMODE],
       "mobile_devices": ["android_target", "ios_target", "simulator_target", "tvos_simulator"],
       "mobile_test_on": ["real"],