All these `encodedCharacters_*` settings default to `true` in Traefik v3.6.7,
so we don't need to override their values.

Ref: https://doc.traefik.io/traefik/v3.6/migrate/v3/#v367

Closes https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/4835

Provoked by https://github.com/element-hq/synapse/pull/19281
which landed in Synapse v1.145.0, but we pull in a few other routes
that I noticed to be missing.

* This push request is about handling Traefik ipallowlist to synapse-admin application.

It's my first push request. If I forgot something please let me know. :-)

* Changed position of variable and naming for better expandebility of traefik options

* Remove useless `noqa var-naming` comment and too many blank lines at the end of the file

* If redis ist enabled for matrix media repo it failes to connect to valkey due to inproper configuration.

* Updated solution for fixing MMR redis connection

* Clean up

* Update valkey_container_network condition

---------

Co-authored-by: AkDk7 <joerg@pannbacker.email>
Co-authored-by: Slavi Pantaleev <slavi@devture.com>

- clarify that Redis is configured automatically
- add note indicating that encryption is not currently supported when using MAS

Signed-off-by: Suguru Hirahara <did🔑z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>

Fixes https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/4798

Ref: https://doc.traefik.io/traefik/migrate/v3/#v364

Relates to 904a98d56c.

Signed-off-by: The one with the braid <info@braid.business>

Ref: https://github.com/element-hq/lk-jwt-service/releases/tag/v0.4.0

Supersedes https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/4784

Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/4776

Supersedes https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/4777