Some changes

1. Add ftplugin to set tabs for dart
2. Hide hidden files in telescope file picker
3. Specify python command in python-dap

after/plugin/dap/dap-python.lua

@@ -1 +1 @@
-require('dap-python').setup()
+require('dap-python').setup("python")

after/plugin/telescope.lua

@@ -9,7 +9,7 @@ vim.keymap.set('n', '<leader>fs', builtin.lsp_dynamic_workspace_symbols);
 
 require("telescope").setup({
 	pickers = {
-		find_files = { hidden = true }
+		find_files = { hidden = false }
 	},
 	extensions = {
 		["ui-select"] = {

ftplugin/dart.lua

@@ -0,0 +1,3 @@
+vim.opt.shiftwidth = 2
+vim.opt.softtabstop = 2
+vim.opt.expandtab = true