add some keymaps

lua/plugins/neotest.lua

@@ -0,0 +1,9 @@
+return {
+    "nvim-neotest/neotest",
+    dependencies = {
+        "nvim-neotest/nvim-nio",
+        "nvim-lua/plenary.nvim",
+        "antoinemadec/FixCursorHold.nvim",
+        "nvim-treesitter/nvim-treesitter"
+    }
+}