feat: new config with everything manually installed

lsp/volar.lua

@@ -0,0 +1,5 @@
+return {
+    cmd = { 'vue-language-server', '--stdio' },
+    filetypes = { 'vue' },
+    root_markers = { 'package.json', 'vue.config.js', 'vue.config.ts', '.git' },
+}