KRACOEUS-8524

KRACOEUS-8524
Fix for person biography attachment.

Once I set the attachment data, it was still not working.
I had to set orphanRemoval = true on proposalPersonBiography
My understanding was that orphanRemoval has nothing to do with persisting this relationship.
Wondering if it has anything to do with deepCopy and composite key.
I'm not sure at this point whether there is any other issue going on with JPA mapping.
Had a conversation with Doug

I have no clue.  I guess we will merge for now until we can come up with something better.  Weird for sure.  Maybe a bug in eclipselink