Fix tests round 2, clean build

Author: olegz

spring-cloud-function-kotlin/pom.xml

@@ -69,9 +69,12 @@
 			<scope>test</scope>
 		</dependency>
 		<dependency>
-			<groupId>org.springframework</groupId>
-			<artifactId>spring-webflux</artifactId>
-			<scope>test</scope>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-webflux</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-gson</artifactId>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
@@ -90,7 +93,7 @@
 			<plugin>
 				<artifactId>kotlin-maven-plugin</artifactId>
 				<groupId>org.jetbrains.kotlin</groupId>
-				<version>2.1.0</version>
+				<version>2.1.20</version>
 				<executions>
 					<execution>
 						<id>test-compile</id>