Build fails on source-release.zip created on another platform

[kwin]

Each build includes a run of spotless:check (https://github.com/apache/maven-parent/blob/e78c28e69a78c076703d52a2625c30db29a92be5/pom.xml#L1226C34-L1226C40). This fails though if one builds the contents of a source-release.zip created with another line ending than the native one (i.e. archive created on Windows but built on Unix). The build should work irrespective of line endings of the source code. I reported this upstream in https://github.com/diffplug/spotless/issues/2277.

This was detected in https://lists.apache.org/thread/t3w7hqzf8wmv7897of4c9gxp7mx8y1wn.