Release v1.7.16

Remediate the blocklist-search queue ID type mismatch. The "Blocklist and
search" action was returning 403 for all users because the arrQueueId
comparison used strict equality between a string (from the SPA DOM dataset)
and a number (from the Radarr/Sonarr API). Both values are now cast to
String before comparison.

See CHANGELOG.md for full details.