feat(pilota-build): add with_comments option for builder

[Ggiggle]

Motivation

The comments in user idl, will be checked by rust compiler, when these comments are generated in rust file.

Solution

We add a option for the control of comments, so when you need comments codegen, you should make sure that your comments is compatible with rust format.

[codecov]

Codecov Report

❌ Patch coverage is 98.28571% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 66.52%. Comparing base (67eb3ec) to head (d027a61).

Files with missing lines	Patch %	Lines
pilota-build/src/lib.rs	81.81%	2 Missing ⚠️
pilota-build/src/codegen/mod.rs	95.83%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #358      +/-   ##
==========================================
+ Coverage   66.37%   66.52%   +0.15%     
==========================================
  Files          88       88              
  Lines       24577    24699     +122     
==========================================
+ Hits        16312    16432     +120     
- Misses       8265     8267       +2     

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