[api-minor] Clear all caches in `XRef.indexObjects`, and improve /Root dictionary validation in `XRef.parse` (issue 14303)
PDFDocumentProxy.getStats
PDFDocumentProxy.stats
shadow
PDFJS
export
license_header
Jbig2Image
gulp image_decoders
TESTING
src/pdf.sandbox.js
pdf.scripting.js
src/pdf.js
src/pdf.worker.js
import