The docutils 0.23 bump conflicts with myst-parser==5.1.0, which requires
docutils>=0.20,<0.23, making the i18n venv unresolvable and breaking the
translation template extraction job.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

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

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

* Synapse Admin is Ketesa now!

* i18n changes

* add automatic migration

* fix migration version in vars

* add a note about routing for OIDC Auth

* mention v1.0.0 announcement blog post

* Update docs/container-images.md

Co-authored-by: Suguru Hirahara <luixxiul@users.noreply.github.com>

* Update CHANGELOG.md

Co-authored-by: Suguru Hirahara <luixxiul@users.noreply.github.com>

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Co-authored-by: Suguru Hirahara <luixxiul@users.noreply.github.com>