py-cloud-init: update to 26.2
This update required switching to Meson for the build.
The initial configuration is now correctly loaded from
/usr/pkg/etc/cloud/cloud.cfg although the patch for this needs more
work.
It is still not clear that cloud-init does anything useful in NetBSD.
textproc/groff-pdfmark. Updated Makefile to set the default "groff" in
the "pdfroff" shell script. "make" will also now build "pdfroff" rather
than just copying from the distribution.
libdoom-umapinfo: Update to 2.0.1
2.0.1 2026-10-31 Release
--------------------------
Fixed:
- Add missing braces for initializer of union doom_umi2_i_value_data
- Cleanup in codepath for read error of command line utility