remove submodule init from dockerfile
remove submodule init from dockerfile

psnovichkov/narrative,msneddon/narrative,jmchandonia/narrative,psnovichkov/narrative,psnovichkov/narrative,psnovichkov/narrative,kbase/narrative,msneddon/narrative,msneddon/narrative,msneddon/narrative,pranjan77/narrative,pranjan77/narrative,kbase/narrative,briehl/narrative,kbase/narrative,jmchandonia/narrative,psnovichkov/narrative,pranjan77/narrative,jmchandonia/narrative,kbase/narrative,msneddon/narrative,psnovichkov/narrative,kbase/narrative,briehl/narrative,psnovichkov/narrative,pranjan77/narrative,jmchandonia/narrative,briehl/narrative,pranjan77/narrative,jmchandonia/narrative,briehl/narrative,jmchandonia/narrative,briehl/narrative,briehl/narrative,msneddon/narrative,kbase/narrative,briehl/narrative,pranjan77/narrative,pranjan77/narrative,msneddon/narrative,jmchandonia/narrative