Update dependency org.awaitility:awaitility to v4

Author: renovate-bot

pom.xml

@@ -67,7 +67,7 @@
     <version.io.opentracing.contrib-opentracing-spring-tracer>0.3.1</version.io.opentracing.contrib-opentracing-spring-tracer>
     <version.org.springframework.boot>2.1.4.RELEASE</version.org.springframework.boot>
     <version.jaeger>1.1.0</version.jaeger>
-    <version.org.awaitility-awaitility>3.0.0</version.org.awaitility-awaitility>
+    <version.org.awaitility-awaitility>4.0.3</version.org.awaitility-awaitility>
     <version.test-containers>1.7.3</version.test-containers>
 
     <!-- plugins -->