Fix typos in debian/rules [skip ci]
Fix typos in debian/rules [skip ci]


Former-commit-id: 1fa3cb424b8f8dd22d70a9841b051923ab3cef21 [formerly 5722add25e9091f7562766c74217013fce0e4b24] [formerly 5722add25e9091f7562766c74217013fce0e4b24 [formerly bf07f3a2a3e2d9b0228731ca134f59674f887624]]
Former-commit-id: 2c8192dcc609f48dea64bdeb35c1378e57f66349
Former-commit-id: 032bb6e753ca25ee6124f1d12e8115eef8ccbd99
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine