make method public

Author: guglielmo-san

src/a2a/server/routes/jsonrpc_dispatcher.py

@@ -291,7 +291,7 @@ def _generate_error_response(
             status_code=200,
         )
 
-    async def _handle_requests(self, request: Request) -> Response:  # noqa: PLR0911, PLR0912
+    async def handle_requests(self, request: Request) -> Response:  # noqa: PLR0911, PLR0912
         """Handles incoming POST requests to the main A2A endpoint.
 
         Parses the request body as JSON, validates it against A2A request types,

src/a2a/server/routes/jsonrpc_routes.py

@@ -100,7 +100,7 @@ def __init__(  # noqa: PLR0913
         self.routes = [
             Route(
                 path=rpc_url,
-                endpoint=self.dispatcher._handle_requests,  # noqa: SLF001
+                endpoint=self.dispatcher.handle_requests,
                 methods=['POST'],
                 middleware=middleware,
             )