Bump io.projectreactor:reactor-bom from 2024.0.2 to 2024.0.3 (#2967)

Bumps [io.projectreactor:reactor-bom](https://github.com/reactor/reactor) from 2024.0.2 to 2024.0.3.
- [Release notes](https://github.com/reactor/reactor/releases)
- [Commits](https://github.com/reactor/reactor/compare/2024.0.2...2024.0.3)

---
updated-dependencies:
- dependency-name: io.projectreactor:reactor-bom
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

build.gradle

@@ -61,7 +61,7 @@ ext {
 	mockitoVersion = '5.15.2'
 	rabbitmqStreamVersion = '0.22.0'
 	rabbitmqVersion = '5.24.0'
-	reactorVersion = '2024.0.2'
+	reactorVersion = '2024.0.3'
 	springDataVersion = '2025.1.0-SNAPSHOT'
 	springRetryVersion = '2.0.11'
 	springVersion = '7.0.0-SNAPSHOT'