net-p2p/prowlarr: Update to 1.9.4.4039

ChangeLog: https://github.com/Prowlarr/Prowlarr/releases/tag/v1.9.4.4039

 * Fixed: Remove Defunct Tracker PirateTheNet
 * Fixed: (FileList) Use air date in search query
 * Revert dependencies update
 * Update postcss, webpack and core-js
 * Add year to releases for AnimeBytes
 * Prevent NullRef in Nebulance with null TvMazeIds
 * New: (Nebulance) Parse TvMazeId and scene attributes
 * Multiple Translations updated by Weblate
 * New: Show indexer categories in Add Indexer modal
 * Fixed: New Indexer URL for DICMusic

PR:		274683
Reported by:	michiel@vanbaak.eu (maintainer)