Fixes a regression introduced in d1b5681ba0.

Looks like `.finished` is a property on the main object, not on some
`.async_result` object.

This also disables self-building on arm64, since it's no longer
necessary: https://github.com/matrix-org/matrix-appservice-slack/pull/656

We were previously trying to reach into `.rc`,
but there's no such thing if `async_result.finished == 0`.

Fixes https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/2153

Update hookshot 2.2.0 -> 2.3.0

Update prometheus 2.38.0 -> 2.39.0

Update grafana 9.1.6 -> 9.1.7

Fix quote errors introduced in #2143

Update proxied nginx for maubot

- Don't put unnecessary Host header.
- Update both cases (with or without nginx proxy)

Fix error introduced in #2141

Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/2038

Draft: feat: include matrix_ldap_registration_proxy

Update Mjolnir Config from its #962 state to todays template.

dendrite: update image tag version

- update to v0.10.1 (https://github.com/matrix-org/dendrite/releases/tag/v0.10.1)

dendrite: update image tag version

- update to 0.10.0 (https://github.com/matrix-org/dendrite/releases/tag/v0.10.0)

* Make registration proxy independent of other roles, document

Signed-off-by: Julian-Samuel Gebühr <julian-samuel@gebuehr.net>

* Fix yml issues

Signed-off-by: Julian-Samuel Gebühr <julian-samuel@gebuehr.net>

* Remove undefined variable (as service HAS to be exposed

Signed-off-by: Julian-Samuel Gebühr <julian-samuel@gebuehr.net>

* Add registration endpint

Defines the registration endpoint that should be intercepted/forwarded to the proxy

Signed-off-by: Julian-Samuel Gebühr <julian-samuel@gebuehr.net>

* Add image name

Signed-off-by: Julian-Samuel Gebühr <julian-samuel@gebuehr.net>

Signed-off-by: Julian-Samuel Gebühr <julian-samuel@gebuehr.net>

Update Jitsi stable-7648-4 -> stable-7830

Bump element version

This is a security relevant update

Update Ntfy 1.27.2 -> 1.28.0

Update Element 1.11.5 -> 1.11.6

This mostly fixes `key-order` warnings around
`block` statements.

Update Prometheus Node Exporter 1.3.1 -> 1.4.0