Auto merge of #17216 - nox:fix-computed-circle-serialisation, r=canaltinova
Auto merge of #17216 - nox:fix-computed-circle-serialisation, r=canaltinova

Fix serialisation of computed circle() shapes

<!-- Reviewable:start -->
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/17216)
<!-- Reviewable:end -->

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