Add mason-lspconfig plugin

start lsp server automatically

conf/nvim/lua/plugins.lua

@@ -12,14 +12,16 @@ require "paq" {
     'scrooloose/nerdtree';
     'lewis6991/gitsigns.nvim'; 
 
-    
     -- need to install g++ package on Debian
     -- for tree sitter plugins
     'nvim-treesitter/nvim-treesitter';
 
     -- LSP installer
     'neovim/nvim-lspconfig';
+    -- Mason is a GUI to install language servers and lspconfig is a bridge
+    -- between mason and nvim-lspconfig
     'williamboman/mason.nvim';
+    'williamboman/mason-lspconfig.nvim';
 
     -- autocompletion plugin
     'hrsh7th/nvim-cmp';

conf/nvim/lua/plugins/mason.lua

@@ -1 +1,13 @@
 local mason = require("mason").setup()
+local mason_lspconfig = require("mason-lspconfig").setup()
+
+require("mason-lspconfig").setup_handlers({
+    -- The first entry (without a key) will be the default handler
+    -- and will be called for each installed server that doesn't have
+    -- a dedicated handler.
+    function (server_name) -- default handler (optional)
+        require("lspconfig")[server_name].setup {}
+    end,
+    -- Next, you can provide targeted overrides for specific servers.
+    --    
+})