Add license

Author: furtib

.github/foss_project_collector.sh

@@ -1,5 +1,20 @@
 #!/bin/env bash
 
+# Copyright 2023 Ericsson AB
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
 if [ -z "$PATCH_DIR" ]; then
     # PATCH_DIR not set
     exit 1