Prepare 4.5.0

[lukasdotcom]

[4.5.0] - 2026-05-21

Added

• Better image generation @lukasdotcom #365
• Create enhanced AudioToTextEnhancedProvider that also reformats text from transcription and ReformatParagraphs provider @lukasdotcom #363
• Add TextToTextReformatParagraphs task processing handler @lukasdotcom #362

Changed

• Switch from dall-e-2 to gpt-image-1-mini @lukasdotcom #370
• Restrict models API route to admins and use instance API key @lukasdotcom #371
• Use settings service for default model instead of duplicated appConfig code @lukasdotcom #367
• Update dependencies @lukasdotcom #369

Fixed

• Fix hardcoded max tokens @n-iv #364
• Throw UnknownActivityException on Notifier @lukasdotcom #372