refactor: remove redundant return from VecCoder.decode()

[danielbate]

The decode function is not currently supported by the VecCoder. Currently it throws an error informing the consumer of the non implementation, however a redundant return statement is still in place.

fuels-ts/packages/abi-coder/src/coders/vec.ts

Lines 55 to 58 in e51a26d

	decode(data: Uint8Array, offset: number): [DecodedValueOf<TCoder>, number] {
	this.throwError('unexpected Vec decode', 'not implemented');
	return [undefined as unknown as DecodedValueOf<TCoder>, offset];
	}

Someone reading through the source may misinterpret the implementation. This is also misreporting on code coverage.

Code coverage of decode is provided in #936

[arboleya]

Nice catch.

[github-actions]

Coverage report

St.❔	Category	Percentage	Covered / Total
🟢	Statements	95.18% (+0.02% 🔼)	4718/4957
🟢	Branches	83.96%	832/991
🟢	Functions	92.65%	908/980
🟢	Lines	95.19% (+0.02% 🔼)	4509/4737

Test suite run success

825 tests passing in 128 suites.

Report generated by 🧪jest coverage report action from 336d4b0