No source file header for serverTimestamp.properties (#3757)

* Remove header comment

Signing tool does not allow for header comment.

* Ignore serverTimestamp.properties

Don't add license header to the serverTimestamp.properties

* Ignore serverTimestamp.properties

.licenserc.yaml

@@ -47,3 +47,4 @@ header:
     - '.github/linters/*'
     - 'cyclonedx-lib/getDependencies'
     - 'makejdk-any-platform.1'
+    - 'serverTimestamp.properties'

serverTimestamp.properties

@@ -1,16 +1,3 @@
-# ********************************************************************************
-# Copyright (c) 2021 Contributors to the Eclipse Foundation
-#
-# See the NOTICE file(s) with this work for additional
-# information regarding copyright ownership.
-#
-# This program and the accompanying materials are made
-# available under the terms of the Apache Software License 2.0
-# which is available at https://www.apache.org/licenses/LICENSE-2.0.
-#
-# SPDX-License-Identifier: Apache-2.0
-# ********************************************************************************
-
 comodaca=http://timestamp.comodoca.com/authenticode
 globalsign=http://timestamp.globalsign.com/scripts/timstamp.dll
 isectigo=http://timestamp.sectigo.com