add/unify 'Project source code URL' link across all roles

update buscarron from github -> gitlab

Update mautrix whatsapp 0.5.0 -> 0.6.0

project doesn't exist on github anymore

Update recommended Skype bridge in docs

Improvement over e4caf3fa81.

Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/1921

Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/1921

signald: 0.18.5 -> 0.20.0

Bump frenck/action-yamllint from 1.1.2 to 1.2.0

Bumps [frenck/action-yamllint](https://github.com/frenck/action-yamllint) from 1.1.2 to 1.2.0.
- [Release notes](https://github.com/frenck/action-yamllint/releases)
- [Commits](https://github.com/frenck/action-yamllint/compare/v1.1.2...v1.2.0)

---
updated-dependencies:
- dependency-name: frenck/action-yamllint
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* Creating generic mautrix bridge doc

Not a huge fan of how it turned out at all, not sure how to make it better.

* Rename configuring-playbook-bridge-mautrix-Generic.md to configuring-playbook-bridges.md

* accepting suggested edits after rename mess

* Adding log level configuration

* Update docs/configuring-playbook-bridges.md

Co-authored-by: Slavi Pantaleev <slavi@devture.com>

* Rename configuring-playbook-bridges.md to configuring-playbook-mautrix-bridges.md

Co-authored-by: ThellraAK <ThellraAK@pop-os.localdomain>
Co-authored-by: Slavi Pantaleev <slavi@devture.com>

mjolnir: v1.5.0

https://github.com/matrix-org/mjolnir/releases/tag/v1.5.0

Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/1912

Co-authored-by: ThellraAK <ThellraAK@pop-os.localdomain>
Co-authored-by: Slavi Pantaleev <slavi@devture.com>

https://gitlab.com/signald/signald/-/blob/main/releases/0.19.0.md
https://gitlab.com/signald/signald/-/blob/main/releases/0.19.1.md
https://gitlab.com/signald/signald/-/blob/main/releases/0.20.0.md

Update Synapse 1.61.1 -> 1.62.0

Update element 1.10.15 -> 1.11.0

bots: make command_prefix configurable

This commit adds a 'matrix-ntfy' role that runs Ntfy server in Docker with
simple configuration, and plumbing to add the role to the playbook.

TODO: documentation, self-check, database persistence.

`localhost` may resolve to `::1` on some IPv6-enabled systems, which will
not work, because we only potentially expose container ports on
`127.0.0.1` when nginx is disabled (`matrix_nginx_proxy_enabled: false`),
not on `::1`.

Fixes https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1914

feat(jitsi+arm64): Upgrade Jitsi (7001 -> 7439-2) and allow on arm64

fixes spantaleev/matrix-docker-ansible-deploy#1889

Support for arm64 images tracked in jitsi/docker-jitsi-meet#1214 and added in jitsi/docker-jitsi-meet#1269

Adding logging configuration and default to the rest of the mautrixes…