package/perl-html-parser: bump version to 3.80
Updated license hash due to typo/whitespace-only fixes in license file:
https://github.com/libwww-perl/HTML-Parser/commit/96192e7cb1f31559e8ad834fd5d7642d04e35f65#diff-c693279643b8cd5d248172d9c22cb7cf4ed163a3c98c8a3f69c2717edd3eacb7
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>