Dead CMask imports in LibFixedPointDecimalStrings

[thedavidmeister]

Unit

src/lib/LibFixedPointDecimalStrings.sol:16:

import {CMASK_NUMERIC_0_9, CMASK_DECIMAL_POINT} from "rain-string-0.2.0/src/lib/parse/LibParseCMask.sol";

Neither identifier is referenced anywhere in the file (the parsing that uses them lives in LibFixedPointDecimalParse.sol, which has its own imports).

Fix

Delete the import line. No behavior change; compile is the proof.

Found by the 2026-08-24 rain.string CMask consumer-oracle audit while tracing every mask constant to its call sites — this import is noise for any future consumer trace.

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