ci: Add apple tvOS build job

Author: lcruz99

.github/workflows/main.yml

@@ -38,6 +38,11 @@ jobs:
             rust: stable
             target: aarch64-apple-ios
             no_run: --no-run
+          - build: aarch64-tvos
+            os: macos-latest
+            rust: nightly
+            target: aarch64-apple-tvos
+            no_run: --no-run
           - build: windows-aarch64
             os: windows-latest
             rust: stable