Auto merge of #15348 - emilio:unused-macro-use, r=SimonSapin
Auto merge of #15348 - emilio:unused-macro-use, r=SimonSapin

stylo: Remove unused macro_use annotation that warns on nightly.

r? anyone

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