Bug#1082844: libhibernate-validator-java: Drop javafx support

[Bastian Germann]

Package: libhibernate-validator-java
Severity: important
Version: 5.3.6-1

Please drop the openjfx dependency. There is only one class that needs it, 
which is only loaded conditionally.
Nothing in Debian depends on that class, so it is safe to drop it. I am trying 
to get openjfx out of the key
package set and this package is one of its last two key packages depending on 
it in.