Bump com.gradleup.shadow from 9.3.2 to 9.4.0 (#300)

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -12,7 +12,7 @@ junitVersion = "6.0.3"
 assertj-core-version = "3.27.7"
 mockito-version = "5.23.0"
 
-shadow-version = "9.3.2"
+shadow-version = "9.4.0"
 jib-version = "3.5.3"
 
 [libraries]