Update dependency org.apache.maven.plugins:maven-enforcer-plugin from v3.6.0 to v3.6.1 (#141)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

gbfs-validator-java/pom.xml

@@ -60,7 +60,7 @@
         <nexus-staging-maven-plugin.version>1.6.13</nexus-staging-maven-plugin.version>
         <maven-exec-plugin.version>1.6.0</maven-exec-plugin.version>
         <maven-surefire-plugin.version>2.22.2</maven-surefire-plugin.version>
-        <maven-enforcer-plugin.version>3.6.0</maven-enforcer-plugin.version>
+        <maven-enforcer-plugin.version>3.6.1</maven-enforcer-plugin.version>
         <maven-source-plugin.version>3.3.1</maven-source-plugin.version>
         <maven-javadoc-plugin.version>3.11.2</maven-javadoc-plugin.version>
         <maven-gpg-plugin.version>1.6</maven-gpg-plugin.version>