Fix typos in 01-contribution-guide.mdx (#51006)

This PR fixes some small typos in the Contribution Guide.

docs/05-community/01-contribution-guide.mdx

@@ -360,7 +360,7 @@ Here are some guidelines to maintain a consistent style and voice across the doc
   - For example, _Next.js uses React_ instead of _React is used by Next.js_. If you find yourself using words like _was_ and _by_ you may be using a passive voice.
 - Avoid using words like _easy_, _quick_, _simple_, _just_, etc. This is subjective and can be discouraging to users.
 - Avoid negative words like _don't_, _can't_, _won't_, etc. This can be discouraging to readers.
-  - For example, _"You can use the `Link` component to create links between pages""_ instead of _"Don't use the `<a>` tags create links between pages_".
+  - For example, _"You can use the `Link` component to create links between pages"_ instead of _"Don't use the `<a>` tag to create links between pages"_.
 - Write in second person (you/your). This is more personal and engaging.
 - Use gender-neutral language. Use _developers_, _users_, or _readers_, when referring to the audience.
 - If adding code examples, ensure they are properly formatted and working.