Fix wording and typo

Author: satya164

versioned_docs/version-8.x/data-loading.md

@@ -153,7 +153,7 @@ With this setup, React Navigation calls the loader for the `Profile` screen when
 
 ## Running loaders manually
 
-Use `UNSTABLE_getLoaderForState` to get the loader for a screen, for example when preloading data before the initial render, or when [server rendering](server-rendering.md):
+The `UNSTABLE_getLoaderForState` utility can be used to get the loader for a screen, for example when preloading data before the initial render, or when [server rendering](server-rendering.md):
 
 ```js
 import { UNSTABLE_getLoaderForState } from '@react-navigation/native';

versioned_docs/version-8.x/suspense.md

@@ -165,8 +165,8 @@ Suspense boundaries only handle pending content. If loading fails, or the compon
 
 ```js static2dynamic
 const RootStack = createNativeStackNavigator({
+  // highlight-start
   screenLayout: ({ children }) => (
-    // highlight-next-line
     <ErrorBoundary fallback={<ErrorFallback />}>
       <React.Suspense fallback={<LoadingPlaceholder />}>
         {children}