* feat: Register extensions in render process
- Add CefExtensions type to hold V8 extension code
- Pass extensions through BrowserProcessAppBuilder
- Register extensions in RenderProcessHandler on WebKit initialization
- Decode JSON extensions from command line switch
- Prefix extension names with "v8/" per CEF convention
- Include actual JSON in error messages for debugging
l
* feat: refactor window.cef API and register as CEF extension
* fix: remove debug print statements in render process handler
* refactor: centralize EXTENSIONS_SWITCH constant in util.rs
* fmt
* refactor: implement Default trait for CefApiHandler
* docs: add documentation for CefApiHandler and its JavaScript API functions
---------
Co-authored-by: not-elm <elmgameinfo@gmail.com>
519aa2b2bf