Remove the unused LoadOrigin implementation from WorkerScriptLoadOrigin.
Remove the unused LoadOrigin implementation from WorkerScriptLoadOrigin.

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