fix typos

Author: sebastianMindee

README.md

@@ -143,7 +143,7 @@ job_id = enqueue_response.job.id
 local_response = LocalResponse(request.body())
 
 # You can also use a File object as the input.
-# local_response = mindee_client.source_from_path("path/to/my/file.ext);
+# local_response = LocalResponse("path/to/my/file.ext")
 
 # Optional: verify the HMAC signature
 if not local_response.is_valid_hmac_signature(my_secret_key, "some signature"):