docs: fix wrong code snippet in README

Author: pieh

README.md

@@ -123,7 +123,7 @@ export async function netlifyCommonEngineHandler(request: Request, context: any)
   // Example API endpoints can be defined here.
   // Uncomment and define endpoints as necessary.
   // const pathname = new URL(request.url).pathname;
-  // if (pathname = '/api/hello') {
+  // if (pathname === '/api/hello') {
   //   return Response.json({ message: 'Hello from the API' });
   // }
 
@@ -145,7 +145,7 @@ export async function netlifyAppEngineHandler(request: Request): Promise<Respons
   // Example API endpoints can be defined here.
   // Uncomment and define endpoints as necessary.
   // const pathname = new URL(request.url).pathname;
-  // if (pathname = '/api/hello') {
+  // if (pathname === '/api/hello') {
   //   return Response.json({ message: 'Hello from the API' });
   // }