Add TQFP footprint support

[seveibar]

Summary

• add a tqfp footprint implementation
• export tqfp in footprint index and builder
• test TQFP footprint and update footprint name test
• update zod to latest version

Testing

• BUN_UPDATE_SNAPSHOTS=1 bun test tests/tqfp.test.ts
• bun test tests/get-footprint-names.test.ts
• bun run format

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https://chatgpt.com/codex/tasks/task_b_686b0dfed6a0832e8f30a12d94ec01f7

[cursor]

Bug: TypeScript Definition Mismatch Causes Runtime Errors

The tqfp function has a parameter interface mismatch. Its TypeScript definition declares parameters ('h', 'pl', 'pw') that are incompatible with its implementation, which directly calls qfp. The qfp function expects a different set of parameters ('p', 'id', 'od', 'wide', 'narrow'). This inconsistency, caused by tqfp_def reusing qfp_def, leads to runtime validation errors when tqfp is called with parameters valid by its type but not supported by qfp.

src/fn/tqfp.ts#L4-L10

footprinter/src/fn/tqfp.ts

Lines 4 to 10 in 090ea21

	export const tqfp_def = qfp_def
	export const tqfp = (
	raw_params: z.input<typeof tqfp_def>,
	): { circuitJson: AnyCircuitElement[]; parameters: any } => {
	return qfp(raw_params)

src/footprinter.ts#L114-L115

footprinter/src/footprinter.ts

Lines 114 to 115 in 090ea21

	lqfp: (num_pins?: number) => FootprinterParamsBuilder<"w" | "h" | "pl" | "pw">
	tqfp: (num_pins?: number) => FootprinterParamsBuilder<"w" | "h" | "pl" | "pw">

Fix in Cursor • Fix in Web

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