Bump org.codehaus.gmavenplus:gmavenplus-plugin from 3.0.2 to 4.0.1 (#1028)

Author: dependabot[bot]

pom.xml

@@ -72,7 +72,7 @@
  <access-modifier-checker.version>1.34</access-modifier-checker.version>
  <build-helper-maven-plugin.version>3.6.0</build-helper-maven-plugin.version>
  <frontend-version>1.15.1</frontend-version>
- <gmavenplus-plugin.version>3.0.2</gmavenplus-plugin.version>
+ <gmavenplus-plugin.version>4.0.1</gmavenplus-plugin.version>
  <hamcrest.version>3.0</hamcrest.version>
  <hpi-plugin.version>3.58</hpi-plugin.version>
  <incrementals-enforce-minimum.version>1.0-beta-4</incrementals-enforce-minimum.version>