Merge 'upstream' nvim-lspconfig cmp-nvim-lsp, treesitter prefer_git

Add explicit dependency of nvim-lspconfig on cmp-nvim-lsp
Remove treesitter prefer_git option

lua/kickstart/plugins/treesitter.lua

@@ -18,8 +18,6 @@ return {
     config = function(_, opts)
       -- [[ Configure Treesitter ]] See `:help nvim-treesitter`
 
-      -- Prefer git instead of curl in order to improve connectivity in some environments
-      require('nvim-treesitter.install').prefer_git = true
       ---@diagnostic disable-next-line: missing-fields
       require('nvim-treesitter.configs').setup(opts)