Remove an exemption for Hamcrest since Soy no longer uses Hamcrest.
GITHUB_BREAKING_CHANGES=none
<banDuplicateClasses>
<findAllDuplicates>true</findAllDuplicates>
<ignoreClasses>
- <!-- present in both junit and hamcrest-core -->
- <ignoreClass>org.hamcrest.*</ignoreClass>
- <ignoreClass>org.hamcrest.core.*</ignoreClass>
<!-- see https://issues.apache.org/jira/browse/MENFORCER-283 -->
<ignoreClass>module-info</ignoreClass>
</ignoreClasses>
