Duplicate formatting.ts modules export same functions with conflicting number vs bigint types

[dimka90]

Two identically named formatting modules exist:

• web/lib/formatting.ts — uses number (unitsToStroops(amount: number): number)
• web/app/lib/formatting.ts — uses bigint (unitsToStroops(amount: bigint): bigint)

Both export the same function names (unitsToStroops, stroopsToUnits, formatTokenAmount, formatTokenAmountCompact, formatStroopsValue). Any import of @/lib/formatting vs @/app/lib/formatting could silently pick the wrong module, leading to precision loss (bigint → number conversion) or TypeScript type errors.

[Elizzy01]

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Hi there, I'd like to work on this please. Thank you.

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[harystyleseze]

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I'd love to work on this

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