fix: prefix images with base url for non-root quartz

Jacky Zhao

2022-06-29 f2078ee621b7137c49b176156ff70ddb5359d5a8

 .prettierrc

@@ -2,5 +2,6 @@
  "printWidth": 100,
  "quoteProps": "as-needed",
  "trailingComma": "all",
  "tabWidth": 2
  "tabWidth": 2,
  "semi": false
}