Update some corpus tests after croscore font names are used to generate expectations Bug: pdfium:1855 Change-Id: If8a2ddc0de0b5dc92749f6317c02242030524a5c Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium_tests/+/96895 Reviewed-by: Lei Zhang <thestig@chromium.org>