修复markdown图片缺失问题

docutranslate/static/i18nData.json

@@ -153,7 +153,7 @@
     "contributorsGithub": "github 主页",
     "contributorsPR": "提交 Pull Request",
     "contributorsIssue": "报告 Issue",
-    "contributorsQQ": "或者通过QQ群联系作者：<span>1047781902</span>",
+    "contributorsQQ": "或者通过QQ群联系作者：1047781902",
     "glossaryModalTitle": "当前术语表",
     "glossaryTableSource": "原文 (src)",
     "glossaryTableDestination": "译文 (dst)",
@@ -348,7 +348,7 @@
     "contributorsGithub": "GitHub Page",
     "contributorsPR": "Submit a Pull Request",
     "contributorsIssue": "Report an Issue",
-    "contributorsQQ": "Or contact the author via the QQ group: <span>1047781902</span>",
+    "contributorsQQ": "Or contact the author via the QQ group: 1047781902",
     "glossaryModalTitle": "Current Glossary",
     "glossaryTableSource": "Source (src)",
     "glossaryTableDestination": "Destination (dst)",