feat: update paper

Signed-off-by: David Mayr <[email protected]>

Author: davidmayr

gradle.properties

@@ -3,7 +3,7 @@ apiVersion=4.1.0
 version=1.21.7-R0.1-SNAPSHOT
 
 mcVersion=1.21.7
-paperRef=4045339e4c96f391c3d9832d84f8011837e8f85c
+paperRef=9686f8b34d552ca65da663d2e39454e469cda765
 
 org.gradle.caching=true
 org.gradle.parallel=true