Update uninstall-pihole-https.sh

Signed-off-by: Luiz Bizzio <contact@luizbizzio.com>

Author: luizbizzio

legacy/uninstall-pihole-https.sh

@@ -1,4 +1,9 @@
 #!/bin/bash
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at https://mozilla.org/MPL/2.0/.
+#
+# Copyright (c) 2024-2026 Luiz Bizzio
 
 RED='\033[31m'; GREEN='\033[32m'; BLUE='\033[34m'; YELLOW='\033[33m'; NC='\033[0m'