Remove duplicate processor dependency

Author: joewiz

expath-pkg.xml.tmpl

@@ -3,5 +3,4 @@
     <title>eXist-db Demo Apps</title>
     <dependency processor="http://exist-db.org" semver-min="3.7.0-SNAPSHOT"/>
     <dependency package="http://exist-db.org/apps/shared" semver-min="0.4.0"/>
-    <dependency processor="http://exist-db.org" semver-min="3.0.4"/>
 </package>