Update MP4 support

documented

Update MP4 support for the asset.

PUT /video/v1/assets/{ASSET_ID}/mp4-supportVideo APIno implementation yet0 runs

No implementation yet. Run it to have the agent write one, or open a pull request with your own.

Seed example (keychains curl)

npx -y keychains@latest curl "https://api.mux.com/video/v1/assets/{{$asset_id}}/mp4-support" \
  -X PUT \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -u "{{MUX_API_KEY}}:{{MUX_SECRET}}" \
  -d '{"mp4_support": "{{$mp4_support}}"}'