Minor typo fixed for "sidebar" (#881)

Co-authored-by: hubwriter <hubwriter@github.com>

content/graphql/guides/managing-enterprise-accounts.md

@@ -205,7 +205,7 @@ For more information about getting started with GraphQL, see "[Introduction to G
 
 Here's an overview of the new queries, mutations, and schema defined types available for use with the Enterprise Accounts API.
 
-For more details about the new queries, mutations, and schema defined types available for use with the Enterprise Accounts API, see the sdiebar with detailed GraphQL definitions from any [GraphQL reference page](/v4/).
+For more details about the new queries, mutations, and schema defined types available for use with the Enterprise Accounts API, see the sidebar with detailed GraphQL definitions from any [GraphQL reference page](/v4/).
 
 You can access the reference docs from within the GraphQL explorer on GitHub. For more information, see "[Using the explorer](/v4/guides/using-the-explorer#accessing-the-sidebar-docs)."
 For other information, such as authentication and rate limit details, check out the [guides](/v4/guides).