Update Pulsar Client Reactive to 0.6.0

Author: onobc

gradle/libs.versions.toml

@@ -10,7 +10,7 @@ micrometer-docs-gen = "1.0.4"
 micrometer-tracing = "1.4.5"
 protobuf = "3.25.6"
 pulsar = "3.3.6"
-pulsar-reactive = "0.5.10"
+pulsar-reactive = "0.6.0"
 reactor = "2024.0.5"
 spring = "6.2.6"
 # tests