Fixes for legacy architecture

Author: alwx

.github/workflows/sample-application.yml

@@ -51,9 +51,16 @@ jobs:
         platform: ['android', 'ios', 'macos']
         build-type: ['dev', 'production']
         include:
+          # Use Xcode 16 for legacy architecture (compatibility)
           - platform: ios
-            runs-on: ["ghcr.io/cirruslabs/macos-tahoe-xcode:26.2.0", "runner_group_id:12"]
+            rn-architecture: legacy
+            runs-on: ["ghcr.io/cirruslabs/macos-sequoia-xcode:16.4", "runner_group_id:12"]
           - platform: macos
+            rn-architecture: legacy
+            runs-on: ["ghcr.io/cirruslabs/macos-sequoia-xcode:16.4", "runner_group_id:12"]
+          # Use Xcode 26 (Tahoe) for new architecture
+          - platform: ios
+            rn-architecture: new
             runs-on: ["ghcr.io/cirruslabs/macos-tahoe-xcode:26.2.0", "runner_group_id:12"]
           - platform: android
             runs-on: ["ghcr.io/cirruslabs/ubuntu-runner-amd64:22.04", "runner_group_id:12"]