Update repository to use repo:onf-make/makefiles

.gitmodules
Makefile
config.mk -> lf/config.mk
lf/include.mk
lf/local/include.mk
lf/onf-make
makefiles/README.md
-------------------------
  o Initial staging to remove per-repository makefiles/ directory.
  o Add repo:onf-make as a git submodule.
  o lf/include.mk is central access for loading all library logic.
  o lf/local/ replaces $(sandbox-root)/makefiles.

*.groovy, *.sh, *.yaml
----------------------
  o Include source edits to force pipeline to rebuild.
  o Added SPDX copyright notice tokens.

Change-Id: Ia6b95880e720956d01af2c5966f7ae5d0f4c13b1
diff --git a/jjb/shell/shcheck.sh b/jjb/shell/shcheck.sh
index 7a1fd80..d1fbc4a 100755
--- a/jjb/shell/shcheck.sh
+++ b/jjb/shell/shcheck.sh
@@ -1,20 +1,26 @@
 #!/usr/bin/env bash
-
-# Copyright 2017-2024 Open Networking Foundation (ONF) and the ONF Contributors
+# -----------------------------------------------------------------------
+# Copyright 2017-2024 Open Networking Foundation Contributors
 #
 # 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
+# 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.
-
-# shcheck.sh - check shell scripts with shellcheck
+# -----------------------------------------------------------------------
+# SPDX-FileCopyrightText: 2017-2024 Open Networking Foundation Contributors
+# SPDX-License-Identifier: Apache-2.0
+# -----------------------------------------------------------------------
+# Entropy: 0fcb5ffa-d1a4-11ee-be5e-9f44b7181764
+# -----------------------------------------------------------------------
+# Intent: Syntax check shell scripts with shellcheck
+# -----------------------------------------------------------------------
 
 set +e -u -o pipefail
 fail_shellcheck=0