docs: faq guide, closes #185

Author: webfansplz

docs/.vitepress/config.ts

@@ -7,6 +7,7 @@ const GUIDES: DefaultTheme.NavItemWithLink[] = [
   { text: 'Getting Started', link: '/guide/getting-started' },
   { text: 'Features', link: '/guide/features' },
   { text: 'Contributing', link: '/guide/contributing' },
+  { text: 'FAQ', link: '/guide/faq' },
   { text: 'Vite Plugin', link: '/guide/vite-plugin' },
   { text: 'Browser Extension', link: '/guide/browser-extension' },
   { text: 'Standalone App', link: '/guide/standalone' },

docs/guide/FAQ.md

@@ -0,0 +1,5 @@
+# Frequently Asked Questions
+
+## I can't use the Open In Editor feature
+
+The feature is based on the [vite-plugin-vue-inspector](https://github.com/webfansplz/vite-plugin-vue-inspector) plugin and requires configuration, which you can do by looking at the [configuration documentation](https://github.com/webfansplz/vite-plugin-vue-inspector?tab=readme-ov-file#--configuration-ide--editor).