Update Sources/OpenAPIRuntime/Interface/ErrorHandlingMiddleware.swift

Co-authored-by: Honza Dvorsky <[email protected]>

Author: gayathrisairam

Sources/OpenAPIRuntime/Interface/ErrorHandlingMiddleware.swift

@@ -38,7 +38,7 @@ import HTTPTypes
 /// 2. Opt in to the ``ErrorHandlingMiddleware``  while registering the handler:
 ///
 /// ```swift
-/// let handler = try await RequestHandler()
+/// let handler = RequestHandler()
 /// try handler.registerHandlers(on: transport, middlewares: [ErrorHandlingMiddleware()])
 /// ```
 /// - Note: The placement of ``ErrorHandlingMiddleware`` in the middleware chain is important.