Revert "build: clean up audio/ dependencies"

This reverts commit 72a64cb437af9c0d219dcf4f6a40d4d6eb97441e.

Reason for revert: Breaks downstream project

Build error
```
ld: error: undefined reference: webrtc::InvokeSetParametersCallback(absl::AnyInvocable<void (webrtc::RTCError) &&>&, webrtc::RTCError)
```
due to missing `media_channel_impl` dependency

Original change's description:
> build: clean up audio/ dependencies
>
> using
>   find audio/ -name BUILD.gn | xargs tools_webrtc/gn_check_autofix.py -r
> followed by
>   tools_webrtc/gn_check_autofix.py -C out/Default/
> and picking the non-controversial changes (all of them)
>
> Bug: webrtc:467294026
> Change-Id: I4131f6bb2689cac9b2e913b8a8b800dc20c83caa
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/441023
> Reviewed-by: Jeremy Leconte <jleconte@google.com>
> Commit-Queue: Philipp Hancke <philipp.hancke@googlemail.com>
> Reviewed-by: Harald Alvestrand <hta@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#46633}

Bug: webrtc:467294026
Change-Id: I84987ed697c59454faec35ec31fde0b35c65ec89
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/442060
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Taylor Brandstetter <deadbeef@webrtc.org>
Reviewed-by: Taylor Brandstetter <deadbeef@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#46660}