Merge 8f3f4059ce into 1b4497fc8f

Fixes #13273

- Add gssm alias for 'git submodule status'
- Add gsde alias for 'git submodule deinit'
- Place new aliases with existing submodule aliases (gsi, gsu)
- Follows existing naming convention for git aliases

These aliases provide convenient shortcuts for common git submodule
operations, improving the developer experience when working with
repositories that use submodules.

plugins/git/git.plugin.zsh

@@ -402,6 +402,8 @@ alias gss='git status --short'
 alias gsb='git status --short --branch'
 alias gsi='git submodule init'
 alias gsu='git submodule update'
+alias gssm='git submodule status'
+alias gsde='git submodule deinit'
 alias gsd='git svn dcommit'
 alias git-svn-dcommit-push='git svn dcommit && git push github $(git_main_branch):svntrunk'
 alias gsr='git svn rebase'