fix(svg): quote true-valued XML attributes

[woahwhattheheck]

Refs #31 — continuation of @bpc-oss's open PR #390 at head 877fa355. Verification: patch applies exactly to the pinned preimage at the stated head; postimage blob computed and pinned. No runtime/build/test execution was performed.

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IssueHunt Summary

Referenced issues

This pull request has been submitted to:

• #31: Support for svg in React code.

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[woahwhattheheck]

Current original-author head is d26defe45c83d3acbc34f76ec35b3fa04be6e875. This follow-up preserves explicit SVG/XML boolean values in both directions: true stays quoted, and false now serializes as attribute="false" instead of disappearing and falling back to a renderer default. A focused acceptance assertion covers both forms; a bounded serializer probe passed 3/3 (true, false, null omission). The Qt/qode harness and broad build were not run in this publication seat.

The existing /claim #31 remains active. I request maintainer review and, if this contribution is accepted, the applicable allocation from the publicly funded $20 IssueHunt pool plus payout instructions. This is not an assertion of assignment, acceptance, award, settlement, or receipt. Prior contribution authorship remains preserved.