* Adds some European DNS servers to the DNS-over-HTTPS options.
* Adds country flags against each DNS-over-HTTPS provider.
* Updates URLs in the copy.
* Updates the add-on description to be less verbose.
* Updates Dutch translations.
* Adds Norwegian translations.
* Adds some Bosnian translations.
* Includes a VENDOR.md file to track bundled packages.

This update only amends add-on metadata.

* Updated any links to a VCS to the up-to-date location.
* Include the logo in the repository and manifest.json.

## What's Changed

### Bug Fixes

* Fixes support for Thunderbird Beta v127 by migrating to Manifest v2.
* Fixes issue where auto-saving the config failed when pressing "Use Recommended Instance".

* Includes support/localization for Dutch/Nederlands.

* Upon installation, the extension no longer sets a Libravatar instance by default. To use the extension, you must specify one yourself or press Use Recommended Instance.