chore(deps): update dependency org.codehaus.mojo:exec-maven-plugin to v3.6.0

Author: renovate[bot]

pom.xml

@@ -668,7 +668,7 @@
                     <plugin>
                         <groupId>org.codehaus.mojo</groupId>
                         <artifactId>exec-maven-plugin</artifactId>
-                        <version>3.5.1</version>
+                        <version>3.6.0</version>
                         <executions>
                             <execution>
                                 <id>update-test-harness-submodule</id>