🎆 Updates maintenance/license year to 2022 (#291)

LICENSE.md

@@ -1,6 +1,6 @@
 # MIT License
 
-Copyright (c) 2019-2021 Franck Nijhof
+Copyright (c) 2019-2022 Franck Nijhof
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -80,7 +80,7 @@ our [GitHub Repository][repository].
 
 MIT License
 
-Copyright (c) 2019-2021 Franck Nijhof
+Copyright (c) 2019-2022 Franck Nijhof
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -122,7 +122,7 @@ SOFTWARE.
 [i386-shield]: https://img.shields.io/badge/i386-yes-green.svg
 [issue]: https://github.com/hassio-addons/addon-adguard-home/issues
 [license-shield]: https://img.shields.io/github/license/hassio-addons/addon-adguard-home.svg
-[maintenance-shield]: https://img.shields.io/maintenance/yes/2021.svg
+[maintenance-shield]: https://img.shields.io/maintenance/yes/2022.svg
 [patreon-shield]: https://frenck.dev/wp-content/uploads/2019/12/patreon.png
 [patreon]: https://www.patreon.com/frenck
 [project-stage-shield]: https://img.shields.io/badge/project%20stage-production%20ready-brightgreen.svg

adguard/.README.j2

@@ -67,7 +67,7 @@ If you are more interested in stable releases of our add-ons:
 [forum]: https://community.home-assistant.io/t/home-assistant-community-add-on-adguard-home/90684?u=frenck
 [github-sponsors-shield]: https://frenck.dev/wp-content/uploads/2019/12/github_sponsor.png
 [github-sponsors]: https://github.com/sponsors/frenck
-[maintenance-shield]: https://img.shields.io/maintenance/yes/2021.svg
+[maintenance-shield]: https://img.shields.io/maintenance/yes/2022.svg
 [patreon-shield]: https://frenck.dev/wp-content/uploads/2019/12/patreon.png
 [patreon]: https://www.patreon.com/frenck
 [project-stage-shield]: https://img.shields.io/badge/project%20stage-production%20ready-brightgreen.svg

adguard/DOCS.md

@@ -135,7 +135,7 @@ check [the contributor's page][contributors].
 
 MIT License
 
-Copyright (c) 2019-2021 Franck Nijhof
+Copyright (c) 2019-2022 Franck Nijhof
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal