Upgrade Maven from 3.9.12 to 3.9.13 (#108)

Signed-off-by: Holger Friedrich <mail@holger-friedrich.de>

Author: holgerfriedrich

.mvn/wrapper/maven-wrapper.properties

@@ -16,5 +16,5 @@
 # under the License.
 wrapperVersion=3.3.2
 distributionType=only-script
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.11/apache-maven-3.9.11-bin.zip
-distributionSha256Sum=0d7125e8c91097b36edb990ea5934e6c68b4440eef4ea96510a0f6815e7eeadb
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.13/apache-maven-3.9.13-bin.zip
+distributionSha512Sum=43f82fc40a65079528c0037856c95b8aa04bd74c9851b01225c61c5debeb5e3b7d2acd1266979b4ea359887dfc26f176932b5f10eb47d684add97d262a821592