Update README.md

Author: loicgreffier

README.md

@@ -8,7 +8,7 @@
 [![Kafka Version](https://img.shields.io/badge/dynamic/xml?url=https%3A%2F%2Fraw.githubusercontent.com%2Fmichelin%2Fkafka-streams-processing-error-handling%2Fmain%2Fpom.xml&query=%2F*%5Blocal-name()%3D'project'%5D%2F*%5Blocal-name()%3D'properties'%5D%2F*%5Blocal-name()%3D'kafka-streams.version'%5D%2Ftext()&style=for-the-badge&logo=apachekafka&label=version)](https://github.com/michelin/kafka-streams-processing-error-handling/blob/main/pom.xml)
 [![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg?logo=apache&style=for-the-badge)](https://opensource.org/licenses/Apache-2.0)
 
-[Prerequisites](#prerequisites) • [Examples](#examples)
+[Prerequisites](#prerequisites) • [Examples](#examples) •  [Current London 2025](#current-london-2025)
 
 Code sample for processing error handling ([KIP-1033](https://cwiki.apache.org/confluence/display/KAFKA/KIP-1033%3A+Add+Kafka+Streams+exception+handler+for+exceptions+occurring+during+processing)).