Line 10, which sets the tag to which docker version to pull was reverted from `v1.1.15` to latest. This gets the playbook working again

When using LDAP simple bind, the `bind_dn` and `bind_password`
configuration values must not be present.

Details here: https://docs.ansible.com/ansible/devel/porting_guides/porting_guide_6.html#id36

Basically:

```yaml
- name: Prior to 2.13
  debug:
    msg: '[1] + {{ [2] }}'

- name: 2.13 and forward
  debug:
    msg: '{{ [1] + [2] }}'
```

Interestingly, we had been using the new/safe syntax in lofs of places.

We were using the broken one in many others though. Hopefully all
instances were fixed by this patch.

This new version should be buildable on arm64.

See: https://github.com/matrix-org/matrix-hookshot/releases/tag/1.7.0

There's still no prebuild arm64 image, so we continue relying on
self-building there.

Related to https://gitlab.com/mx-puppet/discord/mx-puppet-discord/-/issues/117

Looks like the bridge is too quick to start and fails to initialize
itself by connecting to Synapse. It's mostly observed after a system
reboot, because Synapse (and everything else) is slower to start.

Once mx-puppet-discord fails to initialize itself, a "No relay found"
error will be observed any time you try to relay a Matrix message to
Discord. Relaying messages in the other direction (Discord to Matrix)
also fails.

With this workaround (longer delay on mx-puppet-discord startup), I
observe mx-puppet-discord working well, even after a full reboot.
Of course, a proper fix is preferable, instead of delaying by a magic
number of seconds.

CVE: https://security-tracker.debian.org/tracker/CVE-2022-1552
Source: https://www.postgresql.org/about/news/postgresql-143-137-1211-1116-and-1021-released-2449/
Postgres 9.6 upgrade (**not a CVE fix, 9.x still vulnerable**): https://www.postgresql.org/docs/release/9.6.24/

Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1829

It forwards to the correct place but might as well just update it to the current URL.

Now that v0.1.1 is out, which depends on the functional matrix-slack-parser
it works again.

This reverts commit fcfd00bcb4.

Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1808

Reverts https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/1809

Fixes https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1810

Closes: #1808

Closes: #1801

These endpoints should not be proxied to a generic Synapse worker
without other preparation (setting up stream writers, sending traffic
to a specific stream writer, etc.).

Disabling them for now. In the future, we'd like to fix up our awk
script to disable them automatically.

This is a fix up for 058fedff91

This prevented us from keeping our workers reverse-proxying definitions
updated since Synapse v1.54.0.

The last `workers.md` file we could parse is at commit
02632b3504.
Parsing regressed at commit c56bfb08bc071368db23f3b1c593724eb4f205f0,
because the introduction message for `synapse.app.generic_worker` said
"If":

> If a worker is set up to handle a..

.. which made the AWK script think that definitions below were
conditional (which they're not in this case).

This patch fixes up the regex for determining if a line is conditional
or not, so that it doesn't trip up. Hopefully, it doesn't miss something
important.

Related to https://matrix.org/blog/2022/05/04/0-34-0-security-release-for-matrix-appservice-irc-high-severity

Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1797

https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-5-1/
https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-5-0/
https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-4-7/
https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-4-6/
https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-4-5/
https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-4-4/
https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-4-3/
https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-4-2/