/usr/share/perl5/auto/Inline/denter/ is in libinline-perl 0.53-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/auto/Inline/denter/M01_invalid_indent_width.al
/usr/share/perl5/auto/Inline/denter/M02_no_key_end_marker.al
/usr/share/perl5/auto/Inline/denter/M03_no_value_end_marker.al
/usr/share/perl5/auto/Inline/denter/M04_mismatched_quotes.al
/usr/share/perl5/auto/Inline/denter/M05_invalid_key_value.al
/usr/share/perl5/auto/Inline/denter/M06_invalid_indent_level.al
/usr/share/perl5/auto/Inline/denter/M07_invalid_scalar_value.al
/usr/share/perl5/auto/Inline/denter/_print_ref.al
/usr/share/perl5/auto/Inline/denter/autosplit.ix
/usr/share/perl5/auto/Inline/denter/indent.al
/usr/share/perl5/auto/Inline/denter/indent_array.al
/usr/share/perl5/auto/Inline/denter/indent_data.al
/usr/share/perl5/auto/Inline/denter/indent_hash.al
/usr/share/perl5/auto/Inline/denter/indent_name.al
/usr/share/perl5/auto/Inline/denter/indent_ref.al
/usr/share/perl5/auto/Inline/denter/indent_scalar.al
/usr/share/perl5/auto/Inline/denter/indent_undef.al
/usr/share/perl5/auto/Inline/denter/indent_value.al