Improve third/first party client descriptions
Improve third/first party client descriptions

jeffreylees/docs,jeffreylees/docs,yvonnewilson/docs,auth0/docs,yvonnewilson/docs,yvonnewilson/docs,auth0/docs,auth0/docs,khorne3/docs,hamzawi06/docs,hamzawi06/docs,sandrinodimattia/docs,jeffreylees/docs,sandrinodimattia/docs,hamzawi06/docs,sandrinodimattia/docs,khorne3/docs,khorne3/docs