Fix Maven enforcer hashes.
Fix Maven enforcer hashes.

coinspark/sparkbit-bitcoinj,jjculber/defcoinj,HashEngineering/digitalcoinj-mb,reddcoin-project/reddcoinj-pow,reddcoin-project/reddcoinj-pow,Rimbit/rimbitj,reddcoin-project/reddcoinj-pow,monapu/monacoinj-multibit,MikeHuntington/blackcoinj-new