ci: stabilize standalone Unity host

.gitea/workflows/unity-verify.yml

@@ -26,6 +26,11 @@ jobs:
         shell: bash
         run: |
           set -eu
+          machine_id_file="/root/.local/share/unity3d/Unity/.machine-id"
+          if test -s "$machine_id_file"; then
+            cat "$machine_id_file" > /etc/machine-id
+            echo "Unity machine identity restored"
+          fi
           unity_bin="$(command -v unity-editor || command -v unity || command -v Unity || true)"
           test -n "$unity_bin"
           "$unity_bin" \

Development~/UnityProject/Packages/manifest.json

@@ -10,6 +10,7 @@
   ],
   "dependencies": {
     "com.unity.test-framework": "1.1.33",
-    "com.cneicy.shrink-command-integration-app": "file:../../.."
+    "com.cneicy.shrink-command-integration-app": "file:../../..",
+    "com.cysharp.unitask": "https://github.com/Cysharp/UniTask.git?path=src/UniTask/Assets/Plugins/UniTask#7c0f199fe0d3fc528024488ccd671e6c7b27745b"
   }
 }