Early Access build fails to new JAXP limit of 100000

[sormuras]

With https://bugs.openjdk.org/browse/JDK-8343004 () the jdk.xml.maxGeneralEntitySizeLimit was set from unlimited to 100000 in JDK 24.

openjdk/jdk@28c8729#diff-031529e6458daa18972454e3e220c776db020cc0657ce881e649f99148d2f4ecR166-R167

# Limits the maximum size of any general entities. The default value is 100000.
jdk.xml.maxGeneralEntitySizeLimit=100000

That leads to an error in the CI run using JDK 25-ea:

Error: [ERROR] Internal error: java.lang.RuntimeException: Failed to load p2 repository with ID 'mars' from location https://download.eclipse.org/releases/mars: Unable to read repository at https://download.eclipse.org/releases/mars. Unable to read repository at file:/home/runner/.m2/repository/.cache/tycho/https/download.eclipse.org/releases/mars/201506241002/content.xml.xz. JAXP00010003: The length of entity "[xml]" is "100,001" that exceeds the "100,000" limit set by "jdk.xml.maxGeneralEntitySizeLimit". -> [Help 1]
[...]
Caused by: org.xml.sax.SAXParseException: JAXP00010003: The length of entity "[xml]" is "100,001" that exceeds the "100,000" limit set by "jdk.xml.maxGeneralEntitySizeLimit".
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse (AbstractSAXParser.java:1252)
    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse (SAXParserImpl.java:643)
    at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryIO$Parser.parse (MetadataRepositoryIO.java:206)
[...]

For example in: https://github.com/google/google-java-format/actions/runs/12289067847/job/34293938676