v7.18

This release adds the following new features:

• Added restore list and changing list title to outgoing webhooks.
  Thanks to gustavengstrom.

and adds the following updates:

• Updated release scripts.
  Thanks to xet7.

and fixes the following bugs:

• Add Docker label org.opencontainers.image.source.
  Thanks to mueller-ma.

Thanks to above GitHub users for their contributions and translators for their translations.