update jacocoReport task to use subproject sourceSets
update jacocoReport task to use subproject sourceSets

and also exclude the testing project

crate/crate,gmrodrigues/crate,husky-koglhof/crate,aslanbekirov/crate,sunny256/crate,sunny256/crate,sunny256/crate,crate/crate,gmrodrigues/crate,puneetjaiswal/crate,adrpar/crate,EvilMcJerkface/crate,gmrodrigues/crate,husky-koglhof/crate,adrpar/crate,puneetjaiswal/crate,crate/crate,aslanbekirov/crate,puneetjaiswal/crate,aslanbekirov/crate,EvilMcJerkface/crate,husky-koglhof/crate,EvilMcJerkface/crate,adrpar/crate