Merge pull request #28865 from albers/docs-stack-ls-aliases

Add aliases and options to `docker stack ls` docs

docs/reference/commandline/stack_ls.md

@@ -19,6 +19,12 @@ keywords: "stack, ls"
 Usage:	docker stack ls
 
 List stacks
+
+Aliases:
+  ls, list
+
+Options:
+      --help   Print usage
 ```
 
 Lists the stacks.