Fix typo

org.eclipse.wtp.releng.webupdatesite/build.properties

 ###############################################################################
-# Copyright (c) 2008, 2019 IBM Corporation and others.
+# Copyright (c) 2008, 2025 IBM Corporation and others.
 # This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License 2.0
 # which accompanies this distribution, and is available at
@@ -14,5 +14,5 @@ source.. = src/
 bin.includes = META-INF/,\
                .,\
                plugin.properties
-jre.compilation.profile = J2SE-1.8
+jre.compilation.profile = JavaSE-1.8
 output.. = bin/

org.eclipse.wtp.releng.webupdatesite/pom.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2013 Eclipse Foundation and others.
+  Copyright (c) 2012, 2025 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at