Kappa

This is a bugfix for Kappa:

• Fix a crash when opening the skin options screen.

This version was compiled against 22w43a for Java 17 and has been tested to work successfully with:

• 1.19.3 Snapshots: 22w43a, 22w44a, 22w45a, 22w46a
• 1.19.3 Pre-releases and Release Candidates: 1.19.3-pre1, 1.19.3-pre2, 1.19.3-pre3, 1.19.3-rc1, 1.19.3-rc2
• 1.19.3
• 1.19.4 Snapshots: 23w03a, 23w04a, 23w05a, 23w06a, 23w07a
• 1.19.4 Pre-releases and Release Candidates: 1.19.4-pre1, 1.19.4-pre2, 1.19.4-pre3, 1.19.4-pre4, 1.19.4-rc1, 1.19.4-rc2, 1.19.4-rc3
• 1.19.4
• 1.20 Snapshots: 23w12a, 23w13a, 23w13aorb, 23w14a, 23w16a, 23w17a, 23w18a
• 1.20 Pre-releases and Release Candidates: 1.20-pre1, 1.20-pre2, 1.20-pre3, 1.20-pre4, 1.20-pre5, 1.20-pre6, 1.20-pre7, 1.20-rc1
• 1.20
• 1.20.1 Release Candidates: 1.20.1-rc1
• 1.20.1