Merge branch 'docs-rename-cmd-files-doc' into 'master'

Docs: rename doc title "Edit files through the command line"

See merge request gitlab-org/gitlab!29916

doc/gitlab-basics/command-line-commands.md

@@ -2,7 +2,7 @@
 type: howto, reference
 ---
 
-# Command Line basic commands
+# Edit files through the command line
 
 When [working with Git from the command line](start-using-git.md), you will need to
 use more than just the Git commands. There are several basic commands that you should