[Refactor]: Remove vim-rooter and smart-cwd; then use project.nvim (#1315)

* Replace vim-rooter with project.nvim

* Implement stylua format

* Remove smart_cwd

* Implicitly update nvim-tree dir when project active

* Link datapath to cache

* Fix stylua

* Fix lint

* Fix telescope bug

* Fix telescope dependency

* Fix telescope once and for all

* Fix telescope once again

lua/core/telescope.lua

@@ -119,6 +119,9 @@ function M.setup()
     return
   end
   telescope.setup(lvim.builtin.telescope)
+  if lvim.builtin.project.active then
+    pcall(require("telescope").load_extension, "projects")
+  end
 end
 
 return M