Remove duplicate -H, --no-header-row entry
Remove duplicate -H, --no-header-row entry

Assuming this was accidental and not necessary for some reason.
tlevine/csvkit,dannguyen/csvkit,kyeoh/csvkit,snuggles08/csvkit,metasoarous/csvkit,barentsen/csvkit,unpingco/csvkit,moradology/csvkit,wjr1985/csvkit,Jobava/csvkit,jpalvarezf/csvkit,gepuro/csvkit,nriyer/csvkit,elcritch/csvkit,cypreess/csvkit,reubano/csvkit,bradparks/csvkit__query_join_filter_CSV_cli,aequitas/csvkit,archaeogeek/csvkit,themiurgo/csvkit,KarrieK/csvkit,matterker/csvkit,arowla/csvkit,Tabea-K/csvkit,doganmeh/csvkit,onyxfish/csvkit,bmispelon/csvkit,haginara/csvkit,wireservice/csvkit