fix(deps): bump io.netty:netty-bom from 4.2.0.Final to 4.2.1.Final

Bumps [io.netty:netty-bom](https://github.com/netty/netty) from 4.2.0.Final to 4.2.1.Final.
- [Commits](netty/netty@netty-4.2.0.Final...netty-4.2.1.Final)

---
updated-dependencies:
- dependency-name: io.netty:netty-bom
  dependency-version: 4.2.1.Final
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

sda-commons-dependencies/build.gradle

@@ -65,7 +65,7 @@ dependencies {
   api enforcedPlatform("software.amazon.awssdk:bom:2.31.40")
   api enforcedPlatform("io.opentelemetry:opentelemetry-bom:$openTelemetryVersion")
   api enforcedPlatform("io.opentelemetry:opentelemetry-bom-alpha:${openTelemetryVersion}-alpha")
-  api enforcedPlatform("io.netty:netty-bom:4.2.0.Final"), {
+  api enforcedPlatform("io.netty:netty-bom:4.2.1.Final"), {
     because "various CVEs in earlier versions"
   }