chore: Prepare towards next recommended version

Author: Yeregorix

gradle.properties

@@ -12,7 +12,7 @@ mixinConfigs=mixins.sponge.accessors.json,mixins.sponge.api.json,mixins.sponge.c
   mixins.sponge.tracker.json,mixins.sponge.ipforward.json,mixins.sponge.optimization.json,mixins.sponge.test.json
 
 minecraftVersion=1.21.5
-recommendedVersion=0
+recommendedVersion=1-SNAPSHOT
 
 org.gradle.dependency.verification.console=verbose
 org.gradle.jvmargs=-Xss4m