ci: sync code-size budget with master

[Soham-o]

Summary

• refresh scripts/code_size_budget.json to the current production Rust file sizes on master
• preserve the 1200 LOC threshold and existing tracked debt
• add newly oversized production files introduced by recent merged work
• keep the code-size ratchet meaningful for subsequent regressions instead of failing on inherited baseline drift

Fixes #692.

Validation

• baseline generated from upstream master at 77f4f9d50bb41ae849da9ffaab7ea25e7815e096
• current master Quality Guardrails run 3269 reproduced the failure before this change
• no production source files changed; this PR only synchronizes the ratchet baseline

[greptile-apps]

Confidence Score: 5/5

[Low risk] Updates code size and panic tracking budgets.

No outstanding findings block merging.

Summary

The PR refreshes the code-size, test-size, and panic budgets. The harness example’s panic budget now uses its actual path.

_{Reviews (4) · Last reviewed commit: "ci: correct harness panic budget path"}