Merge pull request github#12033 from intrigus-lgtm/patch-8

Fix errorneous slash

Author: smowton

docs/codeql/reusables/download-github-database.rst

@@ -3,7 +3,7 @@ GitHub stores CodeQL databases for over 200,000 repos on GitHub.com, which you c
 You can check if a repository has any CodeQL databases available for download using the ``/repos/<owner>/<repo>/code-scanning/codeql/databases`` endpoint.
 For example, to check for CodeQL databases using the `GitHub CLI <https://cli.github.com/manual/gh_api>`__ you would run::
 
-   gh api /repos/<owner>/<repo>/code-scanning/codeql/databases/
+   gh api /repos/<owner>/<repo>/code-scanning/codeql/databases
 
 This command returns information about any CodeQL databases that are available for a repository, including the language the database represents, and when the database was last updated. If no CodeQL databases are available, the response is empty.