[xwiki-notifications] [jira@xwiki.org][Issue] (XWIKI-21776) Admin section: make the Notifications section pass webstandard tests

Attachments:

• attachment.html (text/html — 14.3 KB)
• attachment.png (image/png — 3.2 KB)
• attachment.png (image/png — 1.1 KB)
• attachment.png (image/png — 341 bytes)