Refs #4288 Upgrading TCPDF but the tests then fail. It seems the generated PDF has some random content (after copying from Processed/ -> expected/ the test still fails)
Remove treemap now that it's in marketplace
Fixes #4288 Remove from the PDF the metadata that changes with datetime, or that is random.This ensures that when we compare two binary PDF files together, the comparison does not take into account these random bits in the pdf files.
Merge branch 'tcpdf-upgrade'
Refs #4288 removes useless files