fix(proto): replace deprecated buf-language-server with buf_ls (#1505)

* fix(proto): replace deprecated buf-language-server with buf_ls

* Update init.lua

---------

Co-authored-by: Uzair Aftab <48220549+Uzaaft@users.noreply.github.com>

Author: letavocado

lua/astrocommunity/pack/proto/init.lua

@@ -27,8 +27,7 @@ return {
     "WhoIsSethDaniel/mason-tool-installer.nvim",
     optional = true,
     opts = function(_, opts)
-      opts.ensure_installed =
-        require("astrocore").list_insert_unique(opts.ensure_installed, { "buf-language-server", "buf" })
+      opts.ensure_installed = require("astrocore").list_insert_unique(opts.ensure_installed, { "buf_ls", "buf" })
     end,
   },
   {