fix(deps): update module github.com/odvcencio/gotreesitter to v0.20.9

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/odvcencio/gotreesitter	v0.20.8 → v0.20.9

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Release Notes

odvcencio/gotreesitter (github.com/odvcencio/gotreesitter)

v0.20.9

Compare Source

Patch release recovering C# large-namespace method/type declarations and the Swift ternary/conditional operator, both via post-parse source recovery passes, plus a CI stability fix.

Fixed

• C#: Large C# files whose class body is shredded by a cumulative GLR failure (e.g. Newtonsoft.Json's JsonTextReader.cs / JsonReader.cs) now recover their method_declaration nodes instead of yielding only a comment-filled namespace shell. Namespace recovery now falls back, when the child-based pass surfaces no method, to a per-member bounded source reconstruction. JsonTextReader.cs now recovers 68 methods (was 0) and JsonReader.cs 41 (was 0). Fixes #​136 (#​138). Thanks @​richardwooding for the report, repro, and the fix.
• Swift: the ternary/conditional operator (cond ? a : b) now recovers instead of dropping ? a : b into an ERROR node in every position — previously any function containing a ternary lost its whole parse. A post-parse recovery pass reconstructs the ternary_expression node by reparsing the source with the ? if_true : if_false tail blanked so the condition parses in place, then splicing a synthesised node back in with the upstream condition/if_true/if_false layout. The rewrite is accepted only when the result is error-free and byte-faithful, so non-ternary code is never affected. Fixes #​135 (#​137). Thanks @​richardwooding for the report and the fix.

CI

• TestCSharpLargeShreddedNamespaceRecoversMethods now skips under go test -race: the per-member bounded recovery reparses each class member as its own small GLR parse, which normally finishes well inside the parser's timeout budget, but race-detector instrumentation slows the same work enough to trip the parser's internal wall-clock timeout. Non-race coverage keeps the full recovery assertions.

Looking ahead

A root-cause fix for Swift's grammar (native ternary parsing via a regenerated grammar blob/table, rather than a post-parse recovery pass) is in progress on the parser-generalization campaign branch and will ship in a future release.

Full Changelog: odvcencio/gotreesitter@v0.20.8...v0.20.9

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 83.52%. Comparing base (9e4071b) to head (9a921fd).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #186      +/-   ##
==========================================
- Coverage   83.54%   83.52%   -0.03%     
==========================================
  Files         287      287              
  Lines       23204    23204              
==========================================
- Hits        19386    19380       -6     
- Misses       2652     2656       +4     
- Partials     1166     1168       +2     

Flag	Coverage Δ
unittests	83.52% <ø> (-0.03%)	⬇️

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