Moved the conversion EBRuptures->ArrayWrapper in the workers [skip hazardlib]
Moved the conversion EBRuptures->ArrayWrapper in the workers [skip hazardlib]


Former-commit-id: ecba929e008afd15642977a3c4e733ee60bc660c [formerly 1244b5311a376542e8b6c6f63e1a516b8fbd2be0]
Former-commit-id: 6cf3d91f7759d902d755d88806449b4b8e8720b5
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine