vere: use hex literal for database size passed to u3_lmdb_init()
vere: use hex literal for database size passed to u3_lmdb_init()

ngzax/urbit,urbit/urbit,ngzax/urbit,ngzax/urbit,urbit/urbit,urbit/urbit,urbit/urbit,ngzax/urbit,ngzax/urbit,urbit/urbit,ngzax/urbit,urbit/urbit,urbit/urbit,ngzax/urbit