Update delay and adding lsp for rust and typescript

init.lua

@@ -304,7 +304,7 @@ require('lazy').setup({
     opts = {
       -- delay between pressing a key and opening which-key (milliseconds)
       -- this setting is independent of vim.o.timeoutlen
-      delay = 0,
+      delay = 400,
       icons = {
         -- set icon mappings to true if you have a Nerd Font
         mappings = vim.g.have_nerd_font,
@@ -710,6 +710,13 @@ require('lazy').setup({
             },
           },
         },
+        rust_analyzer = {},
+        vtsls = {
+          -- cmd = { ... },
+          -- filetypes = { ... },
+          -- capabilities = {},
+          -- settings = {},
+        },
       }
 
       -- Ensure the servers and tools above are installed