Upgrade to Spring Plugin 3.0 M2.

Fixes #1802.

Author: odrotbohm

parent/pom.xml

@@ -132,7 +132,7 @@
 		<spring>6.0.0-M6</spring>
 		<spring-asciidoctor-backends.version>0.0.3</spring-asciidoctor-backends.version>
 		<spring-hateoas>2.0.0-M5</spring-hateoas>
-		<spring-plugin>3.0.0-M1</spring-plugin>
+		<spring-plugin>3.0.0-M2</spring-plugin>
 		<servlet-api>5.0.0</servlet-api>
 		<testcontainers>1.17.3</testcontainers>
 		<validation>3.0.0</validation>