feat: release TypeType 1.8.0

[Priveetee]

Summary

• Release TypeType 1.8.0 across the Frontend, Server, Token, Downloader, Player and documentation repositories.
• Include playback recovery, floating-player stability, sharing, progress, volume, German localization and large Takeout improvements.
• Pin the component revisions that passed their release checks.

Production behavior

• Frontend, Server, Token and Downloader versions are 1.8.0.
• TypeType-Player is aligned with the published MSE package 0.1.59.
• No database migration or manual configuration change is required.

Deployment requirements

• Publish and record immutable image digests for Frontend, Server, Token and Downloader.
• Deploy the verified image references to the intended production stacks independently.
• Keep the current image references and stack configuration as the rollback point.

Runtime verification

• Verify image manifests contain linux/amd64 and linux/arm64 before rollout.
• Verify /api/health, /api/instance, authentication, thumbnails, SABR bootstrap and a real watch session on each production deployment.
• Keep the two production machines separate during verification.

Tests

• Component release PR checks passed for Frontend, Server, Token, Downloader, Player and Docs.
• Server tests, coverage, OpenAPI validation and shadow JAR passed locally.
• Frontend checks, coverage and build passed locally.
• Token tests, lint, type checks and build passed locally.
• Downloader tests, build and formatting checks passed locally.

Rollback

Revert this central gitlink and release commit, then restore the previously recorded image digests for each production stack.