chore: emit the document-start and document-end events in a sandboxed renderer (#20987)
chore: emit the document-start and document-end events in a sandboxed renderer (#20987)


gerhardberger/electron,gerhardberger/electron,seanchas116/electron,bpasero/electron,seanchas116/electron,seanchas116/electron,bpasero/electron,gerhardberger/electron,electron/electron,electron/electron,gerhardberger/electron,gerhardberger/electron,seanchas116/electron,bpasero/electron,gerhardberger/electron,bpasero/electron,electron/electron,electron/electron,electron/electron,bpasero/electron,electron/electron,bpasero/electron,bpasero/electron,seanchas116/electron,seanchas116/electron,gerhardberger/electron,electron/electron