Fix initialization of shaded Guava for GraalVM 25

[lukasz-antoniak]

Fixes CASSJAVA-114.

Reproduction steps:

1. Checkout main branch of https://github.com/spring-projects/spring-aot-smoke-tests
2. Remove workaround applied in spring-projects/spring-aot-smoke-tests@8b99eb7
3. Update data/data-cassandra-reactive/build.gradle with:

repositories {
	mavenLocal()
}

configurations.all {
	resolutionStrategy {
		force("org.apache.cassandra:java-driver-core:4.19.1-SNAPSHOT")
		force("org.apache.cassandra:java-driver-guava-shaded:4.19.1-SNAPSHOT")
		force("org.apache.cassandra:java-driver-query-builder:4.19.1-SNAPSHOT")
	}
}

4. Apply changes locally to Java driver and install it in local Maven repository.
5. Run Gradle build to check the fix:

./gradlew clean :data:data-cassandra-reactive:nativeCompile --rerun-tasks