Update legacy.md

Author: sophiebits

beta/src/content/reference/react/legacy.md

@@ -4,7 +4,7 @@ title: "Legacy React APIs"
 
 <Intro>
 
-These APIs are exported from the `react` package, but they are not recommended for use in the newly written code. See the linked individual API pages for the suggested alternatives.
+These APIs are exported from the `react` package, but they are not recommended for use in newly written code. See the linked individual API pages for the suggested alternatives.
 
 </Intro>
 
@@ -31,4 +31,4 @@ These APIs will be removed in a future major version of React.
 
 </Deprecated>
 
-* [`createFactory`](/reference/react/createFactory) lets you create a function that produces React elements of a certain type.
+* [`createFactory`](/reference/react/createFactory) lets you create a function that produces React elements of a certain type.