feat: create Extension4337 #2466

Job	Run time
build	6m 2s
test-suites (up)	56s
test-suites (upinit)	1m 2s
test-suites (lsp1)	2m 27s
test-suites (lsp2)	28s
test-suites (lsp4)	29s
test-suites (lsp6)	3m 57s
test-suites (lsp6init)	5m 33s
test-suites (lsp7)	1m 23s
test-suites (lsp7init)	2m 25s
test-suites (lsp8)	2m 4s
test-suites (lsp8init)	2m 52s
test-suites (lsp9)	54s
test-suites (lsp9init)	1m 16s
test-suites (lsp11)	43s
test-suites (lsp11init)	43s
test-suites (lsp17)	33s
test-suites (lsp17extensions)	44s
test-suites (lsp20)	2m 28s
test-suites (lsp20init)	3m 16s
test-suites (lsp23)	28s
test-suites (universalfactory)	32s
test-suites (reentrancy)	2m 22s
test-suites (reentrancyinit)	3m 15s
test-suites (mocks)	29s
	47m 21s

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