Playbook config copied from mautrix-facebook and altered accordingly.

Hi,
I used [LanguageTool](https://languagetool.org) to fix typos in README

Hi,
After discussion with Slavi ([link to private chat](https://matrix.to/#/!GWNJzoHiCybWdouIiP:etke.cc/$_XpK8-ucbWvxY667IVZ9ROZPqSVkG2UGglNagrbDQmw?via=etke.cc&via=devture.com)), we agreed on adding services that use matrix-docker-ansible-deploy as a core to list in README file.

@GoMatrixHosting could you approve the description is correct, please? (Sorry, I just put what I know about your service)

Fixes https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/683

I also moved matrix-sms-bridge up to match the order from container-images.md

Related to 69f71f48

Stating "many times" makes me think there is a finite amount of times I can run it before it *will* start causing trouble. But this is not true. So just state it can me ran more than once without causing trouble :)

Fixes #562 (Github Issue)

Fixes #586 (Github Issue)