feat(lsp): add hints while passing arguments

- still in trial

lua/lazy-configure.lua

@@ -26,6 +26,18 @@ require('lazy').setup({
       'folke/neodev.nvim',
     },
   },
+  -- LSP-signature
+  {
+    "ray-x/lsp_signature.nvim",
+    event = "InsertEnter",
+    opts = {
+      bind = true,
+      handler_opts = {
+        border = "rounded"
+      }
+    },
+    config = function(_, opts) require 'lsp_signature'.setup(opts) end
+  },
 
   -- DAP: Debug Adapter Protocol
   'mfussenegger/nvim-dap',