docs(k8scluster): 📝 update changelog

Signed-off-by: Prashant Shahi <me@prashantshahi.dev>

Author: prashant-shahi

CHANGELOG.md

@@ -55,6 +55,7 @@ If you are looking for developer-facing changes, check out [CHANGELOG-API.md](./
 - `snmpreceiver`: Timeout for SNMP requests can now be configured. (#25885)
 - `telemetrygen`: The telemetrygen now supports setting the log's body (#26031)
 - `awsxrayexporter`: add `exporter.awsxray.skiptimestampvalidation` Alpha feature gate to remove xray timestamp restriction on first 32 bits of trace id (#26041)
+- `k8sclusterreceiver`: Add `ignore_deprecated_resources` option to ignore deprecated Kubernetes API resources (#26516)
 
 ### 🧰 Bug fixes 🧰