feat: release TypeType 1.6.0

[Priveetee]

Summary

• release TypeType 1.6.0 across Frontend, Server, Token and Downloader
• improve web playback resumes, quality changes and Safari transitions
• preserve the selected connected YouTube account through SABR recovery
• improve scheduled, active and finished live handling in subscription feeds
• add the complete Server API for named subscription groups
• fix first-login OIDC behavior and add notification popup muting
• deliver Garage download artifacts through the authenticated Server gateway
• publish the 1.6.0 release notes
• advance every component pin to its reviewed main revision

Production behavior

• suspended tabs resume playback without restarting from the beginning
• quality changes preserve the exact playback position
• autoplay no longer repeats the current video when it is disabled
• player and media tokens remain bound to the selected YouTube account
• live visibility controls distinguish scheduled, active and finished streams
• named subscription groups are available through the Server API and backups
• subscription groups remain API-only; the web management interface is not included yet
• initial OIDC setup no longer requires users to sign in twice
• Garage can remain private to the Compose network while Server delivers artifacts

Deployment requirements

No configuration change or manual database migration is required. Server creates the subscription-group tables through normal schema initialization.

Deploy the four 1.6.0 stable images only after their exact component tags and multi-architecture manifests are published.

Tests

• Frontend tests, checks, build, Knip and Sherif validation
• Server tests, OpenAPI validation, JaCoCo verification and shadow JAR build
• Token tests, lint and build
• Downloader tests, build, Compose validation, coverage and Wolfi amd64/arm64 image build
• central ./scripts/validate-stack.sh
• git diff --check

Component and central CI remain the final release gates.

Rollback

• restore Frontend ghcr.io/typetype-video/typetype@sha256:5d84f959d305134c389ac2ccd02ad4b6cfa9ba7f0d41a8532d089722510c7be0
• restore Server ghcr.io/typetype-video/typetype-server@sha256:e751be85309459990466cc10b45319bb91bbea7b333bf2894d58279def820963
• restore Token ghcr.io/typetype-video/typetype-token@sha256:5ef3b7f5d5402fb047b3069dd3e75337b17f78abffb489c1297984fb56827d6b
• restore Downloader ghcr.io/typetype-video/typetype-downloader@sha256:5d5fc287be07cdc280c6deef955a82c99ed3f87fa7caa41467242ea7b71ca48b