Replaces many music commands with embeds to use component V2.

All the messages now have an improved layout.

The list below will show each new component, and the buttons it has.

• trackStart
  • Skip button
    • Skips the current song
  • Toggle Loop
    • Cycles through loop modes: off -> track -> queue
• play (and similars). (Only when added to queue)
  • Play now button
    • Immediately stops current song to play added song.
• nowplaying
  • Back button
    • Moves song position to the beginning.
  • Pause/Play button
    • Toggles pause and play
  • Forward button
    • Skips song
  • Toggle Loop
    • Same as trackStarts loop button