MGASA-2024-0353 Updated htmldoc packages fix security vulnerabilities

HTMLDOC before 1.9.19 has an out-of-bounds write in parseparagraph in ps-pdf.cxx because of an attempt to strip leading whitespace from a whitespace-only node. CVE-2024-45508 HTMLDOC v1.9.18 contains a buffer overflow in parsepre function,ps-pdf.cxx:5681. CVE-2024-46478...