Update all non-major dependencies from v5.12.0 to v5.12.1 (#127)

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

Author: renovate[bot]

gbfs-validator-java/pom.xml

@@ -84,7 +84,7 @@
 
         <!-- Unit test frameworks versions -->
         <assertj.core.version>3.27.3</assertj.core.version>
-        <junit.version>5.12.0</junit.version>
+        <junit.version>5.12.1</junit.version>
     </properties>
 
     <dependencies>