Add wechat bridge

[tobiasdiez]

Adds a bridge for WeChat. Fixes https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/701 and https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/3092.

The bridge itself is working, but the agent and the agent config needs a bit more work. I currently cannot test it as my server is running on ARM and the agent doesn't currently support this, see https://github.com/duo/matrix-wechat-agent/pull/6.

So if someone wants to give this a try and report back if it's working on x64, this would be great. Also any suggestions for improvement are already very welcome.

[Korben57]

I only have the one host and im using it for my main matrix setup rn, I'll let you know if I get access to another to test on

[spantaleev]

I've polished up this PR and merged it into the playbook.

Beside some bugfixes and polishing, the biggest change I've done is renaming the role (matrix-bridge-go-wechat to matrix-bridge-wechat) and its variables (matrix_go_wechat -> matrix_wechat).

Thank you for contributing WeChat support, @tobiasdiez!

Once I receive a WeChat invitation, I may test it in full myself. Until then, it'd be nice if others could jump in and do some testing.

[tobiasdiez]

@spantaleev Thanks for polishing and merging it!

[Korben57]

Thanks guys appreciate it! 🙏

[Korben57]

@tobiasdiez I raised issue #3352 this evening, not sure if its something for you or for @spantaleev but I'm eager to test as I have a WeChat account waiting to be bridged!