Bump com.apicatalog:copper-multicodec from 2.0.0 to 2.1.0

Bumps [com.apicatalog:copper-multicodec](https://github.com/filip26/copper-multicodec) from 2.0.0 to 2.1.0.
- [Release notes](https://github.com/filip26/copper-multicodec/releases)
- [Commits](filip26/copper-multicodec@v2.0.0...v2.1.0)

---
updated-dependencies:
- dependency-name: com.apicatalog:copper-multicodec
  dependency-version: 2.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pom_parent.xml

@@ -54,7 +54,7 @@
 
     <carbon.version>0.3.0</carbon.version>
     <copper-base.version>1.0.0</copper-base.version>
-    <copper-codec.version>2.0.0</copper-codec.version>
+    <copper-codec.version>2.1.0</copper-codec.version>
     <iron.version>0.14.0</iron.version>
 
     <jakarta.json.version>2.0.1</jakarta.json.version>