Revert "[FIX] Use unique accounts and improved bank search in base."
Revert "[FIX] Use unique accounts and improved bank search in base."

This reverts commit 5538c234d9660224c6d37b0b1888798c22afc8c9.

lbelorgey/bank-statement-import,Endika/bank-statement-import,hbrunn/bank-statement-import,rschnapka/bank-statement-import,Antiun/bank-statement-import,open-synergy/bank-statement-import,NL66278/bank-statement-import,acsone/bank-statement-import,VitalPet/bank-statement-import