feat(filters): added channelMix and lowPass

[kyranet]

Blocked on lavalink-devs/Lavalink#485

[codecov-commenter]

Codecov Report

Merging #27 (087f514) into main (0a060df) will increase coverage by 0.65%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main      #27      +/-   ##
==========================================
+ Coverage   74.79%   75.45%   +0.65%     
==========================================
  Files          13       13              
  Lines        1996     2049      +53     
  Branches        5        5              
==========================================
+ Hits         1493     1546      +53     
  Misses        503      503              

Impacted Files	Coverage Δ
src/types/OutgoingPayloads.ts	100.00% <100.00%> (ø)

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[kakarot-dev]

uhh when is this going to be added

[kyranet]

Whenever it gets added in Lavalink, there's no point on releasing a feature we can't use yet, @kakarot-dev.

[kyranet]

There'll be a release later today including this in, make sure to update your LL image too! @kakarot-dev