fix: broken markdown synta

src/content/docs/style-guide/writing-docs/writer-workflow/github-history.mdx

@@ -59,7 +59,7 @@ There are multiple ways to find deleted files. These are roughly ordered by comp
 
 The easiest way to find a deleted file is to find the pull request that deleted it. There are multiple ways to accomplish this; here are some ideas:
 
-1. Use GitHub's search feature to search for relevany keywords. You can filter search results to only include PRs.
+1. Use GitHub's search feature to search for relevant keywords. You can filter search results to only include PRs.
 2. If you have a rough idea of when the doc was deleted, you could try finding the pull request in the pull request tab. This list has thousands of PRs, so this may take some time.
 3. Lots of docs are deleted because of a Jira ticket. Search Jira for the ticket, where you will find the rough time the doc was deleted and hopefully a link to the PR itself.
 4. Ask in #doc_talk!
@@ -78,8 +78,6 @@ A few tips:
 - To access the branch a PR comes from, go to that pull request's page and click on the branch name underneath the title and PR number.
 
   </Collapser>
-
-  </Collapser>
 <Collapser
     className="freq-link"
     id="git-log"