Remove unnecessary repos. Update testapp and e2e tests

NOTICE

@@ -1,4 +1,4 @@
-(C) Copyright 2017-2022 OpenVidu (https://openvidu.io)
+(C) Copyright 2017-2024 OpenVidu (https://openvidu.io)
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

README.md

@@ -1,59 +1 @@
-[![Backers on Open Collective](https://opencollective.com/openvidu/backers/badge.svg)](#backers) [![Sponsors on Open Collective](https://opencollective.com/openvidu/sponsors/badge.svg)](#sponsors)
-[![License badge](https://img.shields.io/badge/license-Apache2-orange.svg)](http://www.apache.org/licenses/LICENSE-2.0)
-[![OpenVidu Tests](https://github.com/OpenVidu/openvidu/actions/workflows/openvidu-ce-test.yml/badge.svg)](https://github.com/OpenVidu/openvidu/actions/workflows/openvidu-ce-test.yml)
-[![Npm version](https://img.shields.io/npm/v/openvidu-browser?label=npm-version)](https://npmjs.org/package/openvidu-browser)
-[![Npm downloads](https://img.shields.io/npm/dw/openvidu-browser?label=npm2-downloads)](https://npmjs.org/package/openvidu-browser)
-
-
-[![Documentation Status](https://readthedocs.org/projects/openvidu/badge/?version=stable)](https://docs.openvidu.io/en/stable/?badge=stable)
-[![Docker badge](https://img.shields.io/docker/pulls/openvidu/openvidu-server-kms.svg)](https://hub.docker.com/r/openvidu/openvidu-server-kms)
-[![Support badge](https://img.shields.io/badge/support-sof-yellowgreen.svg)](https://openvidu.discourse.group/)
-[![Twitter Follow](https://img.shields.io/twitter/follow/openvidu.svg?style=social)](https://twitter.com/openvidu)
-
-[![][OpenViduLogo]](https://openvidu.io)
-
-openvidu
-===
-
-Visit [openvidu.io](https://openvidu.io)
-
-## Community Forum
-
-Visit [OpenVidu Community Forum](https://openvidu.discourse.group/)
-
-[OpenViduLogo]: https://secure.gravatar.com/avatar/5daba1d43042f2e4e85849733c8e5702?s=120
-
-## Contributors
-
-This project exists thanks to all the people who contribute. 
-<a href="https://github.com/OpenVidu/openvidu/contributors"><img src="https://opencollective.com/openvidu/contributors.svg?width=890&button=false" /></a>
-
-
-## Backers
-
-Thank you to all our backers! 🙏 [[Become a backer](https://opencollective.com/openvidu#backer)]
-
-<a href="https://opencollective.com/openvidu#backers" target="_blank"><img src="https://opencollective.com/openvidu/backers.svg?width=890"></a>
-
-## Acknowledgments
-
-OpenVidu has been supported under project "CPP2021-008720 NewGenVidu: An elastic, user-friendly and privacy-friendly videoconferencing platform", funded by MCIN/AEI/10.13039/501100011033 and by the European Union-NextGenerationEU/PRTR.
-
-<img height="75px" src="https://openvidu.io/img/logos/support.jpg">
-
-## Sponsors
-
-Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [[Become a sponsor](https://opencollective.com/openvidu#sponsor)]
-
-<a href="https://opencollective.com/openvidu/sponsor/0/website" target="_blank"><img src="https://opencollective.com/openvidu/sponsor/0/avatar.svg"></a>
-<a href="https://opencollective.com/openvidu/sponsor/1/website" target="_blank"><img src="https://opencollective.com/openvidu/sponsor/1/avatar.svg"></a>
-<a href="https://opencollective.com/openvidu/sponsor/2/website" target="_blank"><img src="https://opencollective.com/openvidu/sponsor/2/avatar.svg"></a>
-<a href="https://opencollective.com/openvidu/sponsor/3/website" target="_blank"><img src="https://opencollective.com/openvidu/sponsor/3/avatar.svg"></a>
-<a href="https://opencollective.com/openvidu/sponsor/4/website" target="_blank"><img src="https://opencollective.com/openvidu/sponsor/4/avatar.svg"></a>
-<a href="https://opencollective.com/openvidu/sponsor/5/website" target="_blank"><img src="https://opencollective.com/openvidu/sponsor/5/avatar.svg"></a>
-<a href="https://opencollective.com/openvidu/sponsor/6/website" target="_blank"><img src="https://opencollective.com/openvidu/sponsor/6/avatar.svg"></a>
-<a href="https://opencollective.com/openvidu/sponsor/7/website" target="_blank"><img src="https://opencollective.com/openvidu/sponsor/7/avatar.svg"></a>
-<a href="https://opencollective.com/openvidu/sponsor/8/website" target="_blank"><img src="https://opencollective.com/openvidu/sponsor/8/avatar.svg"></a>
-<a href="https://opencollective.com/openvidu/sponsor/9/website" target="_blank"><img src="https://opencollective.com/openvidu/sponsor/9/avatar.svg"></a>
-
-
+Branch `v2compatibility` contains every public artifact to make OpenVidu v2 applications compatible with [OpenVidu v3](https://openvidu.io) deployments, as well as e2e tests to test this compatibility.