Add Registry20 GUID management and DPAPI support

Introduce tools and UI to read, write, backup and restore QQ Registry20 GUIDs using Windows DPAPI. Adds a Python CLI (guid_tool.py) for local Registry20 operations and a new TypeScript package napcat-dpapi with native bindings for DPAPI. Implements Registry20Utils in the webui-backend to protect/unprotect Registry20, plus backup/restore/delete helpers. Exposes new backend API handlers and routes (get/set GUID, backups, restore, reset, restart) and integrates frontend GUIDManager component and qq_manager controller methods. Propagates QQ data path via WebUiDataRuntime (setter/getter) and wires it up in framework/shell; updates Vite alias and package.json to include the new dpapi workspace. Includes native addon binaries for win32 x64/arm64 and basic tsconfig/readme/license for the new package.

packages/napcat-dpapi/tsconfig.json

@@ -0,0 +1,10 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": {
+    "outDir": "./dist",
+    "rootDir": "."
+  },
+  "include": [
+    "./**/*.ts"
+  ]
+}