fix(telegram/updates): handle UpdateChannelParticipant as qts seq

[shadowspore]

No description provided.

[codecov]

Codecov Report

Merging #869 (69d4736) into main (7b7dc02) will decrease coverage by 0.05%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##             main     #869      +/-   ##
==========================================
- Coverage   69.74%   69.69%   -0.06%     
==========================================
  Files         444      444              
  Lines       21170    21169       -1     
==========================================
- Hits        14765    14753      -12     
- Misses       5467     5476       +9     
- Partials      938      940       +2     

Impacted Files	Coverage Δ
telegram/updates/classifier.go	33.33% <0.00%> (+0.45%)	⬆️
internal/mtproto/read.go	56.46% <0.00%> (-4.77%)	⬇️
internal/rpc/engine.go	74.57% <0.00%> (-2.83%)	⬇️

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