chore(deps): Update dependency org.apache.logging.log4j:log4j-api to v2.25.4

Author: renovate[bot]

gradle/libs.versions.toml

@@ -25,7 +25,7 @@ kord = "0.14.0"
 kotlinLogging = "7.0.13"
 discord4j = "3.2.6"
 slf4j = "2.0.17"
-log4j = "2.23.1"
+log4j = "2.25.4"
 
 # Test
 jupiterEngine = "5.14.0"