build: upgrade jacoco
build: upgrade jacoco

This version works with Java 8 allowing us to build ‘develop’ with it.
Another commit on the 3.0 branch will follow that reactivate jacoco with
the same version.

apache/zest-qi4j,joobn72/qi4j-sdk,apache/zest-qi4j,joobn72/qi4j-sdk,apache/zest-qi4j,apache/zest-qi4j,joobn72/qi4j-sdk,joobn72/qi4j-sdk,Qi4j/qi4j-sdk,joobn72/qi4j-sdk,Qi4j/qi4j-sdk,Qi4j/qi4j-sdk,joobn72/qi4j-sdk,Qi4j/qi4j-sdk,Qi4j/qi4j-sdk,apache/zest-qi4j