Remove Button prefix from names of variants of ButtonType enum
Remove Button prefix from names of variants of ButtonType enum

Fixes #8106.

CJ8664/servo,mbrubeck/servo,rnestler/servo,dati91/servo,dati91/servo,nrc/servo,eddyb/servo,canaltinova/servo,mbrubeck/servo,fiji-flo/servo,upsuper/servo,dsandeephegde/servo,upsuper/servo,DominoTree/servo,notriddle/servo,emilio/servo,splav/servo,splav/servo,saneyuki/servo,pyfisch/servo,larsbergstrom/servo,saneyuki/servo,dsandeephegde/servo,larsbergstrom/servo,szeged/servo,nrc/servo,mattnenterprise/servo,KiChjang/servo,KiChjang/servo,DominoTree/servo,sadmansk/servo,steveklabnik/servo,nnethercote/servo,thiagopnts/servo,fiji-flo/servo,mattnenterprise/servo,dsandeephegde/servo,nnethercote/servo,emilio/servo,canaltinova/servo,peterjoel/servo,thiagopnts/servo,dsandeephegde/servo,pyfisch/servo,jimberlage/servo,CJ8664/servo,emilio/servo,KiChjang/servo,KiChjang/servo,nnethercote/servo,mattnenterprise/servo,KiChjang/servo,mbrubeck/servo,eddyb/servo,saneyuki/servo,jimberlage/servo,notriddle/servo,rnestler/servo,saneyuki/servo,cbrewster/servo,paulrouget/servo,thiagopnts/servo,szeged/servo,emilio/servo,CJ8664/servo,CJ8664/servo,steveklabnik/servo,notriddle/servo,nnethercote/servo,peterjoel/servo,steveklabnik/servo,thiagopnts/servo,mbrubeck/servo,larsbergstrom/servo,rnestler/servo,cbrewster/servo,avadacatavra/servo,jimberlage/servo,steveklabnik/servo,ConnorGBrewster/servo,pyfisch/servo,avadacatavra/servo,sadmansk/servo,emilio/servo,larsbergstrom/servo,nnethercote/servo,emilio/servo,peterjoel/servo,eddyb/servo,peterjoel/servo,dati91/servo,canaltinova/servo,saneyuki/servo,mattnenterprise/servo,jimberlage/servo,notriddle/servo,DominoTree/servo,steveklabnik/servo,DominoTree/servo,upsuper/servo,szeged/servo,cbrewster/servo,larsbergstrom/servo,nnethercote/servo,cbrewster/servo,thiagopnts/servo,SimonSapin/servo,fiji-flo/servo,rnestler/servo,upsuper/servo,jimberlage/servo,peterjoel/servo,paulrouget/servo,fiji-flo/servo,larsbergstrom/servo,saneyuki/servo,splav/servo,SimonSapin/servo,avadacatavra/servo,CJ8664/servo,eddyb/servo,rnestler/servo,dsandeephegde/servo,CJ8664/servo,dati91/servo,SimonSapin/servo,SimonSapin/servo,KiChjang/servo,DominoTree/servo,pyfisch/servo,notriddle/servo,SimonSapin/servo,larsbergstrom/servo,sadmansk/servo,thiagopnts/servo,nrc/servo,notriddle/servo,pyfisch/servo,paulrouget/servo,dati91/servo,splav/servo,cbrewster/servo,splav/servo,mbrubeck/servo,emilio/servo,anthgur/servo,jimberlage/servo,splav/servo,canaltinova/servo,upsuper/servo,pyfisch/servo,nnethercote/servo,emilio/servo,szeged/servo,larsbergstrom/servo,steveklabnik/servo,SimonSapin/servo,szeged/servo,pyfisch/servo,DominoTree/servo,DominoTree/servo,nnethercote/servo,paulrouget/servo,paulrouget/servo,jimberlage/servo,emilio/servo,anthgur/servo,jimberlage/servo,mattnenterprise/servo,mbrubeck/servo,avadacatavra/servo,rnestler/servo,dsandeephegde/servo,notriddle/servo,upsuper/servo,KiChjang/servo,avadacatavra/servo,dati91/servo,notriddle/servo,mattnenterprise/servo,nnethercote/servo,peterjoel/servo,saneyuki/servo,eddyb/servo,jimberlage/servo,mattnenterprise/servo,canaltinova/servo,upsuper/servo,SimonSapin/servo,saneyuki/servo,thiagopnts/servo,mbrubeck/servo,peterjoel/servo,rnestler/servo,mattnenterprise/servo,ConnorGBrewster/servo,eddyb/servo,szeged/servo,dati91/servo,saneyuki/servo,thiagopnts/servo,eddyb/servo,szeged/servo,sadmansk/servo,steveklabnik/servo,avadacatavra/servo,cbrewster/servo,paulrouget/servo,szeged/servo,pyfisch/servo,dsandeephegde/servo,upsuper/servo,peterjoel/servo,cbrewster/servo,KiChjang/servo,eddyb/servo,nnethercote/servo,nrc/servo,larsbergstrom/servo,emilio/servo,szeged/servo,paulrouget/servo,splav/servo,paulrouget/servo,anthgur/servo,DominoTree/servo,fiji-flo/servo,pyfisch/servo,KiChjang/servo,pyfisch/servo,paulrouget/servo,nrc/servo,paulrouget/servo,fiji-flo/servo,fiji-flo/servo,SimonSapin/servo,ConnorGBrewster/servo,dati91/servo,dsandeephegde/servo,ConnorGBrewster/servo,sadmansk/servo,nrc/servo,KiChjang/servo,anthgur/servo,peterjoel/servo,notriddle/servo,ConnorGBrewster/servo,ConnorGBrewster/servo,canaltinova/servo,notriddle/servo,splav/servo,peterjoel/servo,anthgur/servo,DominoTree/servo,anthgur/servo,larsbergstrom/servo,anthgur/servo,sadmansk/servo,splav/servo,DominoTree/servo,mbrubeck/servo,cbrewster/servo,szeged/servo,ConnorGBrewster/servo,canaltinova/servo,rnestler/servo,avadacatavra/servo,fiji-flo/servo,sadmansk/servo,CJ8664/servo,splav/servo,avadacatavra/servo,CJ8664/servo,anthgur/servo,canaltinova/servo,sadmansk/servo,ConnorGBrewster/servo,saneyuki/servo,nrc/servo