fix: Update 00-express.md (ignite#3525)

Fix a typo

docs/docs/02-guide/03-hello/00-express.md

@@ -40,7 +40,7 @@ The `ignite scaffold query` command is a tool used to quickly create new
 queries. When you run this command, it makes changes to your source code to add
 the new query and make it available in your API. This command accepts a query
 name (`"say-hello"`) and a list of request fields (in our case only `name`). The
-optional `--reponse` flag specifies the return values of the query.
+optional `--response` flag specifies the return values of the query.
 
 This command made the following changes to the source code.
 
@@ -138,4 +138,4 @@ Implementing the same functionality manually can be time-consuming and
 challenging, but it can also be a valuable learning experience. By seeing how
 the code works at a low level, developers can gain a better understanding of how
 different components of their project fit together and how they can be
-customized and optimized.
+customized and optimized.