[MOVIE]: Three Colors: Red (1994)

### Database URL

https://www.themoviedb.org/movie/110

### YouTube Theme Song Video URL

https://www.youtube.com/watch?v=BLHeYCPXgBk

### Additional Information

- [ ] This is a replacement request. If checked, please provide a reason below.

### Replacement Reason

_No response_

Start by reviewing the supplied TMDB movie URL and YouTube theme-song URL, then inspect how existing movie and theme-song entries are represented in ThemerrDB. Done means adding the Three Colors: Red entry with the provided links and confirming it follows the repository's existing data format; no specific file or test is mentioned.

Written by the indexing model from the issue text.