Update dependency org.apache.portals.pluto:pluto-taglib to v3

Author: renovate-bot

pom.xml

@@ -282,7 +282,7 @@
             <dependency>
                 <groupId>org.apache.portals.pluto</groupId>
                 <artifactId>pluto-taglib</artifactId>
-                <version>2.0.3</version>
+                <version>3.1.0</version>
                 <scope>provided</scope>
             </dependency>
             <dependency>