Upgrade commons-io from 2.16.1 to 2.18.0

Author: sikeoka

geowebcache/pom.xml

@@ -57,7 +57,7 @@
     <spring.version>5.3.39</spring.version>
     <spring.security.version>5.7.13</spring.security.version>
     <xstream.version>1.4.21</xstream.version>
-    <commons-io.version>2.16.1</commons-io.version>
+    <commons-io.version>2.18.0</commons-io.version>
     <commons-dbcp.version>1.4</commons-dbcp.version>
     <commons-collections.version>4.4</commons-collections.version>
     <commons-codec.version>1.17.1</commons-codec.version>