v3.2.2

What's Changed

• Test with ppc64le and s390x by @hsbt in #101
• CI: Skip ppc64le/s390x cases in forked repositories. by @junaruga in #102
• CI: test.yml: build-ibm: Use nproc instead of hard-coded number 2. by @junaruga in #106
• Add a workflow to sync commits to ruby/ruby by @k0kubun in #107
• Load the same loaded zlib by @nobu in #108
• Initialize const member by @nobu in #110
• Totally disable the DFLTCC extension before tests by @nobu in #111

Full Changelog: v3.2.1...v3.2.2