chore(deps): bump io.projectreactor:reactor-bom in /http2/java-http2

Bumps [io.projectreactor:reactor-bom](https://github.com/reactor/reactor) from 2024.0.3 to 2024.0.4.
- [Release notes](https://github.com/reactor/reactor/releases)
- [Commits](reactor/reactor@2024.0.3...2024.0.4)

---
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>

Author: dependabot[bot]

http2/java-http2/app/build.gradle

@@ -15,7 +15,7 @@ repositories {
 }
 
 dependencies {
-    implementation platform('io.projectreactor:reactor-bom:2024.0.3')
+    implementation platform('io.projectreactor:reactor-bom:2024.0.4')
     implementation 'io.projectreactor.netty:reactor-netty-core'
     implementation 'io.projectreactor.netty:reactor-netty-http'
 }