Fix version number

TBlueF · TBlueF · commit 32e25011a0e3 · 2020-08-20T20:26:39.000+02:00
eclipse trolled me..
diff --git a/gradle.properties b/gradle.properties
@@ -1,6 +1,6 @@
 org.gradle.jvmargs=-Xmx3G
 org.gradle.daemon=false
 
-coreVersion=0.11.0
+coreVersion=0.10.2
 
 targetVersion=mc1.13
