chore: adapt for raw exposed json messages of webview fork

src/ModMan/main.cpp

@@ -68,7 +68,7 @@ namespace
                    [&](const std::string& req) -> std::string
                    {
                        const auto name = req.substr(2, req.size() - 4);
-                       return std::format("\"Hello from C++ {}!\"", name);
+                       return webview::json_escape(std::format("Hello from C++ {}!", name));
                    });
 
             // A binding that creates a new thread and returns the result at a later time.

src/ModManUi/src/native.ts

@@ -2,5 +2,6 @@ export interface NativeMethods {
   greet: (name: string) => Promise<string>;
 }
 
-// @ts-expect-error Typescript expects this to be an error, it is not here though
-export const nativeMethods: NativeMethods = window as NativeMethods;
+const windowWithWebViewExtensions = window as typeof window & {webview_binds: NativeMethods};
+
+export const nativeMethods: NativeMethods = windowWithWebViewExtensions.webview_binds;