[CIS-977] Fix flickering for messages being sent

[evsaev]

This PR addresses the issue when local messages blink when reloaded because of local state changes

after.mp4

[VojtaStavik]

Beautiful 😍

[codecov-commenter]

Codecov Report

Merging #1241 (a5ade25) into main (25cd277) will decrease coverage by 0.16%.
The diff coverage is n/a.

❗ Current head a5ade25 differs from pull request most recent head 5ea3dda. Consider uploading reports for the commit 5ea3dda to get more accurate results

@@            Coverage Diff             @@
##             main    #1241      +/-   ##
==========================================
- Coverage   91.45%   91.29%   -0.17%     
==========================================
  Files         218      218              
  Lines        9362     9362              
==========================================
- Hits         8562     8547      -15     
- Misses        800      815      +15     

Flag	Coverage Δ
llc-tests	91.29% <ø> (ø)
llc-tests-ios12	?

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Impacted Files	Coverage Δ
...ocketClient/Engine/StarscreamWebSocketEngine.swift	0.00% <0.00%> (-30.96%)	⬇️
.../Utils/InternetConnection/InternetConnection.swift	54.05% <0.00%> (-0.91%)	⬇️
...ources/StreamChat/Database/DatabaseContainer.swift	96.29% <0.00%> (-0.75%)	⬇️

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