Handle edge-case in which a packet may be split incorrectly due to extra symbols

[stonedDiscord]

please update from master, i want to see the CI work on this

[codecov-commenter]

Codecov Report

Merging #325 (1ff7540) into master (4c18654) will decrease coverage by 0.00%. The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           master     #325      +/-   ##
==========================================
- Coverage   12.74%   12.74%   -0.01%     
==========================================
  Files          56       56              
  Lines        4707     4708       +1     
==========================================
  Hits          600      600              
- Misses       4107     4108       +1     

Impacted Files	Coverage Δ
core/src/network/network_socket.cpp	0.00% <0.00%> (ø)
core/src/packet/packet_zz.cpp	21.42% <0.00%> (ø)

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