Add Mozilla Public License

add-mozilla-public-license.sh

#!/usr/bin/env sh

# Download the Mozilla Public License 2.0 and commit it to the current repository.
#
# Author: Geoffrey Grosenbach <geoffrey@hashicorp.com>
#   Date: August 16, 2021

curl https://www.mozilla.org/media/MPL/2.0/index.48a3fe23ed13.txt -o LICENSE.txt

git add LICENSE.txt
git commit -m "Add Mozilla Public License 2.0"