fix: since it gets 2-wide sometimes...

... make it 2-wide always but with leading letter

lua/codemp/neo-tree/components.lua

@@ -104,7 +104,7 @@ M.users = function(config, node, state)
 	for user, buf in pairs(codemp_buffers.users) do
 		if buf == node.name then
 			table.insert(out, {
-				text = string.sub(user, 0, 1),
+				text = string.sub(user, 0, 1).." ",
 				highlight = codemp_utils.color(user).bg,
 			})
 		end