♻️ Refactor SignatureCheckLib

[atarpara]

Description

Added oz style codesize checker

Checklist

Ensure you completed all of the steps below before submitting your pull request:

• Ran forge fmt?
• Ran forge test?

Pull requests with an incomplete checklist will be thrown out.

[github-actions]

Gas Snapshot Comparison Report

Generated at commit : f9ae978, Compared to commit : de9aee5

Contract Name	Test Name	Main Gas	PR Gas	Diff
ERC1271Test	testIsValidSignature()	3061415	3060589	-826
	test__codesize()	30594	30604	10
ERC4337FactoryTest	test__codesize()	13107	13112	5
ERC4337Test	testDisableInitializerForImplementation()	1346451	1347451	1000
	testIsValidSignature()	119600	118982	-618
	testIsValidSignatureViaRPC()	96881547	96881538	-9
	testIsValidSignatureWrapped()	490305	487138	-3167
	testOwnerRecovery()	479627	482237	2610
	testValidateUserOp()	484764	484730	-34
	test__codesize()	56023	56028	5
ERC6551Test	test__codesize()	50886	50896	10
SignatureCheckerLibTest	testEmptyCalldataHelpers()	3918	655	-3263
	testSignatureCheckerOnEOAWithInvalidSignature()	21362	20674	-688
	testSignatureCheckerOnEOAWithInvalidSigner()	30862	18174	-12688
	testSignatureCheckerOnEOAWithMatchingSignerAndSignature()	17760	20696	2936
	testSignatureCheckerOnEOAWithWrongSignedMessageHash()	21386	20698	-688
	testSignatureCheckerOnMaliciousWallet()	31953	22314	-9639
	testSignatureCheckerOnWalletWithInvalidSignature()	78992	69353	-9639
	testSignatureCheckerOnWalletWithInvalidSigner()	26095	16456	-9639
	testSignatureCheckerOnWalletWithMatchingSignerAndSignature()	66073	56434	-9639
	testSignatureCheckerOnWalletWithWrongSignedMessageHash()	66127	56488	-9639
	test__codesize()	18875	18891	16