fix: upgrade deps

Author: sebthom

feature/feature.xml

@@ -52,7 +52,7 @@
       <import plugin="org.eclipse.ui.workbench.texteditor"/>
       <import plugin="org.apache.commons.commons-io" version="2.17.0" match="compatible"/>
       <import plugin="org.apache.commons.lang3" version="3.17.0" match="compatible"/>
-      <import plugin="net.sf.jstuff.core" version="8.0.1" match="compatible"/>
+      <import plugin="net.sf.jstuff.core" version="8.1.0" match="compatible"/>
    </requires>
 
    <plugin