/usr/share/perl5/ is in libcatmandu-sru-perl 0.41-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/Catmandu/
/usr/share/perl5/Catmandu/Importer/
/usr/share/perl5/Catmandu/Importer/SRU/
/usr/share/perl5/Catmandu/Importer/SRU/Parser/
/usr/share/perl5/Catmandu/Importer/SRU/Parser/marcxml.pm
/usr/share/perl5/Catmandu/Importer/SRU/Parser/meta.pm
/usr/share/perl5/Catmandu/Importer/SRU/Parser/mods.pm
/usr/share/perl5/Catmandu/Importer/SRU/Parser/raw.pm
/usr/share/perl5/Catmandu/Importer/SRU/Parser/simple.pm
/usr/share/perl5/Catmandu/Importer/SRU/Parser/struct.pm
/usr/share/perl5/Catmandu/Importer/SRU/Parser.pm
/usr/share/perl5/Catmandu/Importer/SRU.pm
/usr/share/perl5/Catmandu/SRU.pm