feat(gitlab_ci_ls): do not use lspconfig.util

Author: TheRealLorenz

lsp/gitlab_ci_ls.lua

@@ -7,16 +7,21 @@
 --- `gitlab-ci-ls` can be installed via cargo:
 --- cargo install gitlab-ci-ls
 
-local util = require 'lspconfig.util'
-
 local cache_dir = vim.uv.os_homedir() .. '/.cache/gitlab-ci-ls/'
 
 return {
   cmd = { 'gitlab-ci-ls' },
   filetypes = { 'yaml.gitlab' },
   root_dir = function(bufnr, on_dir)
-    local fname = vim.api.nvim_buf_get_name(bufnr)
-    on_dir(util.root_pattern('.gitlab*', '.git')(fname))
+    on_dir(vim.fs.root(bufnr, function(name, _)
+      local patterns = { '.gitlab*', '.git' }
+      for _, pattern in ipairs(patterns) do
+        if vim.glob.to_lpeg(pattern):match(name) ~= nil then
+          return true
+        end
+      end
+      return false
+    end))
   end,
   init_options = {
     cache_path = cache_dir,