use lilypond 2.27 and be compatibel to 2.26 #1497

Open
tux wants to merge 1 commits from lilypond_dev into main
pull from: lilypond_dev
1 Commits
Author SHA1 Message Date
tux 39d9e8c0d5 use lilypond 2.27 and be compatibel to 2.26 2026-10-22 12:54:22 +02:00