Embed audios in the sub directory are not working

[timgreen]

Describe the bug A clear and concise description of what the bug is.

To Reproduce

• Steps to reproduce the behavior:
  1. Create a note in obsidian
  2. Add a lot of image content to font and back, tag with #card
  3. Create flash card and wait for it to finish
  4. Go to Anki, select Tools > Check Media...
  5. There will be error log from Anki, that

Expected behavior The media copied from Obsidian to Anki should keep the same relative structure. Or update the path for embed when insert embed into Anki cards.

Screenshots

Markdown used

## continue #card-reverse
![[./tts/continue.mp3]]
(*verb*)
- **Definition:** to keep doing something
- **Sentence:** Min `___` to think about what it would be like to live on the moon.

[github-actions[bot]]

Thank you for taking the time to report the issue and help me to make the project better! 🙂

[timgreen]

According to https://docs.ankiweb.net/importing.html#importing-media

Do not put subdirectories in the media folder, or some features will not work.

So the correct behavior might be

• throw error if the media referenced is in the subdirectory.
• or remove the prefix for the media reference.

[wawa-dan]

Same topic than #150 #153, all can be grouped togeter. And I found this description really more clear, thanks @timgreen

I guess that best is to rename the media path to replace folder/filename by something as folder#filename if it's work. What I wonder is that we could have some conflit on media at a point of time, if the media name already exist. But it's another topic. @reuseman what do you think ?

[timgreen]

PS: In @anki.md I choose to rename the media filenames.

https://github.com/timgreen/Anki.md/blob/290fa22c1373ae404d16bbf71e71bb5c5875fd2e/packages/core/src/parser.ts#L71