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.

Ref: https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/4851#issuecomment-3732696383

* 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>

Bumps [ansible/ansible-lint](https://github.com/ansible/ansible-lint) from 25.12.2 to 26.1.0.
- [Release notes](https://github.com/ansible/ansible-lint/releases)
- [Commits](https://github.com/ansible/ansible-lint/compare/v25.12.2...v26.1.0)

---
updated-dependencies:
- dependency-name: ansible/ansible-lint
  dependency-version: 26.1.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

This reverts commit 81b371e690.

Ref: 81b371e690 (commitcomment-173871096)

This is now supported via the mas-cli management tool

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

chore(deps): update dependency backup_borg to v1.4.2-2.0.13-0

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