update

Author: amirhhashemi

src/routes/solid-router/reference/primitives/use-is-routing.mdx

@@ -15,7 +15,7 @@ description: >-
   Use this to show pending UI states when route resolution is suspended during concurrent rendering.
 ---
 
-The `useIsRouting` function is a utility for detecting when the router is processing a page transition.
+The `useIsRouting` function is a utility for detecting when the router is processing a route transition.
 
 ## Import
 
@@ -41,7 +41,7 @@ An accessor function that returns `true` during route transitions and `false` ot
 
 ## Examples
 
-### Page transition indicator
+### Route transition indicator
 
 ```tsx
 import { useIsRouting } from "@solidjs/router";