Merge pull request #477 from OpenConext/dependabot/maven/backend-dev-342cd08d56

Bump the backend-dev group across 3 directories with 1 update

Author: oharsta

pom.xml

@@ -28,7 +28,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.14.1</version>
+                <version>3.15.0</version>
                 <configuration>
                     <release>21</release>
                 </configuration>