remove obsolete profile resteasy-dependencies-eap

In resteasy 3.1.0.Final build profile "resteasy-dependencies-eap"
was introduced in the root project pom file. Git history shows it
was added 11/8/16 for RESTEASY-1536. This profile declares a dependency
on org.jboss.resteasy.test.eap:resteasy-dependencies-eap:pom:1.0.0.
This archive has not been version updated since its introduction in 11/8/16.
This profile does not reference archives, resteasy-reactor, resteasy-client-reactor-netty,
and resteasy-client-vertx.

This profile appears to be obsolete.