2.6.15 Backports

[barchetta]

Backport the following PRs to helidon-2.x:

• Upgrade Jackson to 2.21.1 #11239 (2.x: Upgrade jackson, kafka client, log4j, owasp dep check #11257)
• 3.x: Update log4j to 2.25.3 #11033 (2.x: Upgrade jackson, kafka client, log4j, owasp dep check #11257)
• 3.x: Upgrade Kafka to 3.9.2 #11210 (2.x: Upgrade jackson, kafka client, log4j, owasp dep check #11257)
• 3.x: Add suppressions for neo4j and kotlin #11211 (2.x: Upgrade jackson, kafka client, log4j, owasp dep check #11257)
• 1.x, 2.x and 3.x: CipherSuiteTest fails with latest JDK releases #11266
• Upgrade Netty to 4.1.132.Final (2.x: Upgrade netty to 4.1.132.Final #11419)
• Upgrade ByteBuddy and ASM for Java 25 (2.x: Upgrade eclipselink, asm, byte-buddy for Java 25 support #11695)