add missing Apache2 statement to ceru

ceru/subcmds/new/default.sh

@@ -1,5 +1,20 @@
 #!/usr/bin/env bash
+# Copyright 2025 Emile Clark-Boman
+#
+# 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.
+
 set -euo pipefail
+
 USAGE="${BOLD}${UNDERLINE}${RED}Usage${RESET}
 	${BOLD}${GREEN}$THIS new [option...] subcommand${RESET}