Update doc to avoid misunderstanding

docs/src/configure.md

@@ -25,7 +25,7 @@ We use `toml` to define some info for `dioxus` project.
    asset_dir = "public"
    ```
 
-### Application.Tool
+### Application.Tools
 
 You can combine different tools with `dioxus`.
 
@@ -168,4 +168,4 @@ style = []
 
 # Javascript code file
 script = []
-```
+```