fix cmp and codecompanion

- remove blink dependency
- set up telescope as default provider for codecompanion slash commands

lua/plugins/telescope.lua

@@ -1,6 +1,7 @@
 return {
 	"nvim-telescope/telescope.nvim",
 	dependencies = {
+		"nvim-lua/plenary.nvim",
 		"jonarrien/telescope-cmdline.nvim",
 		"nat-418/telescope-color-names.nvim",
 		"nvim-telescope/telescope-file-browser.nvim",
@@ -107,13 +108,4 @@ return {
 			},
 		},
 	},
-	config = function()
-		local ts = require("telescope")
-		ts.load_extension("fzf")
-		ts.load_extension("glyph")
-		ts.load_extension("color_names")
-		-- ts.load_extension("notify")
-		ts.load_extension("cmdline")
-		ts.load_extension("file_browser")
-	end,
 }