Add `ES_PRESET` option to customize numbers of shards and replicas (#26483)

Co-authored-by: Eugen Rochko <eugen@zeonfederated.com>

New Crowdin Translations (automated) (#26444)

Co-authored-by: GitHub Actions <noreply@github.com>
Co-authored-by: Claire <claire.github-309c@sitedethib.com>

Add `S3_DISABLE_CHECKSUM_MODE` environment variable for compatibility with some S3-compatible providers (#26435)

New Crowdin Translations (automated) (#26373)

Co-authored-by: GitHub Actions <noreply@github.com>
Co-authored-by: Claire <claire.github-309c@sitedethib.com>

Change `DB_REPLICA_*` environment variables to `REPLICA_DB_*` (#26386)

New Crowdin Translations (automated) (#26209)

Co-authored-by: GitHub Actions <noreply@github.com>
Co-authored-by: Claire <claire.github-309c@sitedethib.com>

Re-add StatsD support through the `nsa` gem (#26310)

Rename “read” database to “replica” for consistency (#26326)

Add `GET /api/v1/instance/languages` to REST API (#24443)

Co-authored-by: Eugen Rochko <eugen@zeonfederated.com>
Co-authored-by: Claire <claire.github-309c@sitedethib.com>

Change indexing frequency from 5 minutes to 1 minute, add locks to schedulers (#26304)

Refactor: replace whitelist_mode mentions with limited_federation_mode (#26252)

Change design of role badges in web UI (#26281)

Co-authored-by: Claire <claire.github-309c@sitedethib.com>

Fix AVIF attachments (#26264)

Remove obsolete backport from Rails 7 (#26254)

Ignore the brakeman `PermitAttributes` check (#25915)

Update rubocop rules for linelength (#26190)

Add end-to-end (system) tests (#25461)

Change interaction modal in web UI (#26075)

Co-authored-by: Eugen Rochko <eugen@zeonfederated.com>

Remove the `sr` locale override .rb files (#25927)

New Crowdin Translations (automated) (#26072)

Co-authored-by: GitHub Actions <noreply@github.com>
Co-authored-by: Claire <claire.github-309c@sitedethib.com>