First set of plugins

* telescope
* colorscheme
* neotree
* lualine
* treesitter (seems to be broken)

nvim/lua/plugins/catppuccin.lua

@@ -0,0 +1,9 @@
+return { 
+  "catppuccin/nvim",
+  lazy = false,
+  name = "catppuccin", 
+  priority = 1000,
+  config = function()
+    vim.cmd.colorscheme "catppuccin"
+  end
+}