Support seek trait in I2SAudioMediaPlayer

[RcSepp]

Component name

I2SAudioMediaPlayer

Link to component documentation on our website

https://esphome.io/components/media_player/i2s_audio/

Describe the enhancement

Would it be feasible to implement the seek trait for I2S speaker based media players?

I'm using an external MAX98357 DAC. I don't know the technical details of I2S media players enough to say whether this would need to be implemented for the hardware or at a streaming layer.

Thank you

Use cases

This would allow me to play an hour long background track in a loop from a random start position. I have an automation that plays calm nature sounds in the background for relaxation. If the start position is fixed, then the background track would start with the same section every time the automation is triggered, which would get boring very quickly.

Anything else?

No response