Update changelog with traceback style docs fix
Update changelog with traceback style docs fix

etataurov/pytest,MengJueM/pytest,lukas-bednar/pytest,lukas-bednar/pytest,txomon/pytest,Bachmann1234/pytest,vodik/pytest,rmfitzpatrick/pytest,The-Compiler/pytest,ropez/pytest,hpk42/pytest,jaraco/pytest,flub/pytest,ddboline/pytest,The-Compiler/pytest,userzimmermann/pytest,RonnyPfannschmidt/pytest,nicoddemus/pytest,pytest-dev/pytest,davidszotten/pytest,pfctdayelise/pytest,omarkohl/pytest,nicoddemus/pytest,hackebrot/pytest,eli-b/pytest,MichaelAquilina/pytest,tomviner/pytest,alfredodeza/pytest,tomviner/pytest,Bachmann1234/pytest,vmalloc/dessert,markshao/pytest,omarkohl/pytest,tareqalayan/pytest,skylarjhdownes/pytest,vodik/pytest,hpk42/pytest,userzimmermann/pytest,MengJueM/pytest,ropez/pytest,tgoodlet/pytest,malinoff/pytest,JonathonSonesen/pytest,Akasurde/pytest,JonathonSonesen/pytest