[DRE-maint] ruby-sigar is marked for autoremoval from testing

[Debian testing autoremoval watch]

ruby-sigar 0.7.3-2 is marked for autoremoval from testing on 2021-11-26

It is affected by these RC bugs:
996387: ruby-sigar: FTBFS with ruby3.0: sigar_util.c:742:10: fatal error: rpc/rpc.h: No such file or directory
 https://bugs.debian.org/996387



This mail is generated by:
https://salsa.debian.org/release-team/release-tools/-/blob/master/mailer/mail_autoremovals.pl

Autoremoval data is generated by:
https://salsa.debian.org/qa/udd/-/blob/master/udd/testing_autoremovals_gatherer.pl