Use of maven-resource-plugin filtering during feature pack generation is picking up binary files

The use of maven-resource-plugin filtering I added during the WF 25 dev cycle to facilitate reuse of module.xml files between standard WildFly and WildFly Preview wasn't careful about preventing filtering of binary files. As a result .exe files coming in from WildFly Core for inclusion in the docs/contrib/scripts dir are getting corrupted.

See discussion at https://wildfly.zulipchat.com/#narrow/stream/174184-wildfly-developers/topic/Windows.20binaries.20in.20Wildfly.2025.2E0.2E0.2EFinal