nvim: add treesitter textobjcets

.config/nvim/lua/plugins.lua

@@ -77,6 +77,13 @@ require("packer").startup(function()
 		end,
 	})
 
+	use({
+		"RRethy/nvim-treesitter-textsubjects",
+		config = function()
+			require("plugins.treesitter-textobjects")
+		end,
+	})
+
 	-- formatter
 	use({
 		"mhartington/formatter.nvim",