chore: move compilation errors to dedicated file

[ArniStarkware]

This change is 

[ArniStarkware]

• chore: move compilation errors to dedicated file #333 👈
• main

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[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 1 line in your changes missing coverage. Please review.

Project coverage is 84.80%. Comparing base (1e568dc) to head (fb45d83).
Report is 1 commits behind head on main.

Files	Patch %	Lines
crates/starknet_sierra_compile/src/errors.rs	0.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #333      +/-   ##
==========================================
+ Coverage   84.15%   84.80%   +0.64%     
==========================================
  Files          28       29       +1     
  Lines        1382     1395      +13     
  Branches     1382     1395      +13     
==========================================
+ Hits         1163     1183      +20     
+ Misses        160      151       -9     
- Partials       59       61       +2     

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[Yael-Starkware]

Reviewed 6 of 6 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @ArniStarkware)