[Issue]: Cleanup the trickplay DB table

[enter-a-random-username]

Please describe your bug

Changing setting, rename a file or anything else that qualify for a regeneration and the images will be deleted in file system, but the entries in the DB will remain. I run also cleanup task.
Scan media library handles the clean up of the images, it should also clean the DB or one of the Maintenance scheduled tasks

Reproduction Steps

1. Generate a trickplay
2. Change tiling or/and rename a file
3. Run trickplay generation
4. Verify with find metadata/library -name trickplay -type d | wc -l vs DB rows

Jellyfin Version

Unstable (master branch)

if other:

No response

Environment

- OS:
- Linux Kernel:
- Virtualization:
- Clients:
- Browser:
- FFmpeg Version:
- Playback Method:
- Hardware Acceleration:
- GPU Model:
- Plugins:
- Reverse Proxy:
- Base URL:
- Networking:
- Storage:

Jellyfin logs

It is not a exception or error, it leftovers/missing clean up

FFmpeg logs

No response

Please attach any browser or client logs here

No response

Please attach any screenshots here

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

[jellyfin-bot]

Hi, it seems like your issue report has the following item(s) that need to be addressed:

• You have not filled in the environment completely.

This is an automated message, currently under testing. Please file an issue here if you encounter any problems.