Migrate modpacks from 1.21.11 to Minecraft 26.1#21

Merged

rubensworks merged 3 commits intomasterfrom

copilot/update-modpacks-to-26-1

Apr 7, 2026

Commits on Apr 7, 2026

Create 26.1 modpacks, remove 1.21.11 packs, update gametests workflow

Copilot
and
rubensworks
authored
Fix CI failures: use mc 26.1.1, java 25, mc-runtime-test 4.3.1, remove 26.1 client test exclusion

Copilot
and
rubensworks
authored
Fix pom.xml version from 26.1 to 26.1.1

Copilot
and
rubensworks
authored