Regenerated the demos [demos] [skip hazardlib]
Regenerated the demos [demos] [skip hazardlib]


Former-commit-id: 969e4be3595ac917eb203b853f70824e15971ca3 [formerly 2909dfb896e139ae76f32e6ceac2d5ee7b2f1513]
Former-commit-id: be70dc35356c41d6ba9b8f07653695b8dda37a26
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine