Update copyright year on all features

Part of #320

Author: jonahgraham

terminal/plugins/org.eclipse.tm.terminal.view.core/META-INF/MANIFEST.MF

@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.tm.terminal.view.core;singleton:=true
-Bundle-Version: 4.9.0.qualifier
+Bundle-Version: 4.9.100.qualifier
 Bundle-Activator: org.eclipse.tm.terminal.view.core.activator.CoreBundleActivator
 Bundle-Vendor: %providerName
 Require-Bundle: org.eclipse.core.expressions;bundle-version="3.4.400",

terminal/plugins/org.eclipse.tm.terminal.view.core/about.properties

@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2018, 2022 Contributors to the Eclipse Foundation
+# Copyright (c) 2018, 2023 Contributors to the Eclipse Foundation
 #
 # See the NOTICE file(s) distributed with this work for additional
 # information regarding copyright ownership.
@@ -24,7 +24,7 @@ blurb=TM Terminal\n\
 Version: {featureVersion}\n\
 Build id: {0}\n\
 \n\
-Copyright (c) 2018, 2022 Contributors to the Eclipse Foundation
+Copyright (c) 2018, 2023 Contributors to the Eclipse Foundation
 \n\
 See the NOTICE file(s) distributed with this work for additional\n\
 information regarding copyright ownership.\n\