Downgrade log4j version to 2.20.0

for compatibility reasons

Author: MartinSVK12

gradle.properties

@@ -33,7 +33,7 @@ halplibe_version = 5.3.1
 # Check this on https://central.sonatype.com/artifact/org.slf4j/slf4j-api/
 slf4j_api_version = 2.0.17
 # Check this on https://central.sonatype.com/artifact/org.apache.logging.log4j/log4j-api/
-log4j_version = 2.25.2
+log4j_version = 2.20.0
 # Check this on https://central.sonatype.com/artifact/com.google.guava/guava/
 guava_version = 33.5.0-jre
 # Check this on https://central.sonatype.com/artifact/com.google.code.gson/gson/