Bumping versions to 2.1.5-SNAPSHOT after release
<!-- Dependency Versions -->
<spring-cloud-commons.version>3.1.5-SNAPSHOT</spring-cloud-commons.version>
<spring-cloud-config.version>3.1.5-SNAPSHOT</spring-cloud-config.version>
- <spring-cloud-bus.version>3.1.3-SNAPSHOT</spring-cloud-bus.version>
+ <spring-cloud-bus.version>3.1.2</spring-cloud-bus.version>
<spring-cloud-contract.version>3.1.5-SNAPSHOT</spring-cloud-contract.version>
<!-- Maven Plugin Versions -->
