Description
The XML in site.xml became non-well-formed after commit https://github.com/apache/sling-parent/commit/17d84016a7f28821b452eb927906c1e660e6e130. This leads to errors like this when building sites based on this descriptor
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.12.1:site (default-site) on project slingfeature-maven-plugin: SiteToolException: Error parsing site descriptor: start tag unexpected character < (position: START_DOCUMENT seen ...TION/1.8.0 http://maven.apache.org/xsd/decoration-1.8.0.xsd"\n <... @23:6) -> [Help 1]