Fix feature copyright properties

Author: merks

features/org.eclipse.e4.core.tools.feature/feature.properties

@@ -29,12 +29,12 @@ description=Eclipse e4 Model Tooling
 # "copyright" property - text of the "Feature Update Copyright"
 copyright=\
 Copyright (c) 2010 BestSolution.at, Soyatec and others.\n\
-
+\n\
 This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License 2.0\n\
 which accompanies this distribution, and is available at\n\
-https://www.eclipse.org/legal/epl-2.0/
-
+https://www.eclipse.org/legal/epl-2.0/\n\
+\n\
 SPDX-License-Identifier: EPL-2.0\n\
 \n\
 Contributors:\n\

features/org.eclipse.e4.tools.persistence.feature/feature.properties

@@ -35,12 +35,12 @@ description=Eclipse Persistence
 # "copyright" property - text of the "Feature Update Copyright"
 copyright=\
 Copyright (c) 2021 EclipseSource GmbH and others.\n\
-
-All rights reserved. This program and the accompanying materials\n\
+\n\
+This program and the accompanying materials\n\
 are made available under the terms of the Eclipse Public License 2.0\n\
 which accompanies this distribution, and is available at\n\
-https://www.eclipse.org/legal/epl-2.0/
-
+https://www.eclipse.org/legal/epl-2.0/\n\
+\n\
 SPDX-License-Identifier: EPL-2.0\n\
 \n\
 Contributors:\n\