Allow Kafka topic to be passed dynamically in OIC integrations

Organization Name (Required - If you are an Oracle Partner, please provide the organization you are logging the idea on behalf of):
KPN (kpnoci)

Description (Required):

We are using Oracle Integration Cloud (OIC) Gen 3 and pushing and consuming data to Kafka using the Apache Kafka Adapter.

Currently, the Kafka Topic must be selected during the initial usage of the connection inside the integration. The topic is chosen from a predefined list and remains fixed at design time.

While this works for a single environment, it becomes a challenge when the same integration is promoted across multiple environments.At present, there is