Add platform adapters and tests for CLIProxyAPI, OneHub, Sub2API, and title hint detection

- Implemented `CliProxyApiAdapter` with detection logic for CLIProxyAPI.
- Added tests for `CliProxyApiAdapter` to verify detection and response handling.
- Created `OneHubAdapter` with methods for fetching models and user groups.
- Added tests for `OneHubAdapter` to ensure correct fallback and response parsing.
- Developed `Sub2ApiAdapter` with detection and user info fetching capabilities.
- Added comprehensive tests for `Sub2ApiAdapter` covering various scenarios.
- Introduced `TitleHintPlatform` type and detection logic based on HTML title.
- Implemented tests for title hint detection to identify platforms from URLs.

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "metapi",
-  "version": "1.0.0",
+  "version": "1.2.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "metapi",
-      "version": "1.0.0",
+      "version": "1.2.0",
       "license": "MIT",
       "dependencies": {
         "@dnd-kit/core": "^6.3.1",