fix(deps): update dependency org.springframework.integration:spring-integration-bom to v6.3.3

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
org.springframework.integration:spring-integration-bom	6.3.2 -> 6.3.3

---

Release Notes

spring-projects/spring-integration (org.springframework.integration:spring-integration-bom)

v6.3.3

Compare Source

🐞 Bug Fixes

• Possibility to have multiple leaders in Hazelcast - LeaderInitiator - LeaderSelector #​9414
• RedisLockRegistry falsely assumes acquiring lock in runRedisMessageListenerContainer #​9412
• Serializing MutableMessageHeaders containing a non-serializable header property results in serializer incorrectly serializing the 'headers' property on the class #​9371

🔨 Dependency Upgrades

• Bump org.python:jython-standalone from 2.7.3 to 2.7.4 #​9410
• Bump org.springframework.amqp:spring-amqp-bom from 3.1.6 to 3.1.7 #​9409
• Bump org.springframework.kafka:spring-kafka-bom from 3.2.2 to 3.2.3 #​9407
• Bump io.projectreactor:reactor-bom from 2023.0.8 to 2023.0.9 #​9389
• Bump org.springframework:spring-framework-bom from 6.1.11 to 6.1.12 #​9388
• Bump io.micrometer:micrometer-bom from 1.13.2 to 1.13.3 #​9387
• Bump org.springframework.data:spring-data-bom from 2024.0.2 to 2024.0.3 #​9386
• Bump io.micrometer:micrometer-tracing-bom from 1.3.2 to 1.3.3 #​9385
• Bump org.springframework.retry:spring-retry from 2.0.7 to 2.0.8 #​9384
• Bump kotlinVersion from 1.9.24 to 1.9.25 #​9355

---

Configuration

📅 Schedule: Branch creation - "after 7am and before 11am every weekday" in timezone Europe/London, Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.