Upgrade to Kotlin Coroutines 1.5.2.

See #1519

parent/pom.xml

@@ -114,7 +114,7 @@
 		<junit>4.13.2</junit>
 		<junit5>5.7.2</junit5>
 		<kotlin>1.5.30</kotlin>
-		<kotlin-coroutines>1.5.1</kotlin-coroutines>
+		<kotlin-coroutines>1.5.2</kotlin-coroutines>
 		<logback>1.2.5</logback>
 		<lombok>1.18.20</lombok>
 		<mockito>3.11.2</mockito>