[DRE-maint] metadata-json-lint is marked for autoremoval from testing

[Debian testing autoremoval watch]

metadata-json-lint 3.0.0-2 is marked for autoremoval from testing on 2021-11-25

It (build-)depends on packages with these RC bugs:
996304: ruby-json-schema: FTBFS with ruby3.0: ERROR: Test "ruby3.0" failed: Errno::ENOENT: No such file or directory @ rb_sysopen - http://foo.bar/
 https://bugs.debian.org/996304
996383: ruby-semantic-puppet: FTBFS with ruby3.0: ERROR: Test "ruby3.0" failed:       RuntimeError:
 https://bugs.debian.org/996383



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