feat: macOS 接入 xkey_helper 并完善密钥获取与诊断

package.json

@@ -70,6 +70,17 @@
     "directories": {
       "output": "release"
     },
+    "mac": {
+      "target": [
+        "dmg",
+        "zip"
+      ],
+      "category": "public.app-category.utilities",
+      "hardenedRuntime": false,
+      "gatekeeperAssess": false,
+      "entitlements": "electron/entitlements.mac.plist",
+      "entitlementsInherit": "electron/entitlements.mac.plist"
+    },
     "win": {
       "target": [
         "nsis"