feat(vatsal): Create new config vatsal

kickstart folder contains the original init.lua file. Current init.lua
gets it's config from lua.vatsal.plugins which what I created to
modularize the code and enable lazy loading.

Init to lua now loads all the plugins from vatsal.plugins

lua/vatsal/plugins/telescope-ui-select.lua

@@ -0,0 +1,15 @@
+return {
+  'nvim-telescope/telescope-ui-select.nvim',
+  config = function()
+    require('telescope').setup({
+      extensions = {
+        ['ui-select'] = {
+          require('telescope.themes').get_dropdown {
+          }
+        }
+      }
+    })
+    require('telescope').load_extension('ui-select')
+  end,
+  keys = { { '<leader>ca', vim.lsp.buf.code_action, '[C]ode [A]ction' } },
+}