feat: add request and response body #711

Job	Run time
Tests on ubuntu-latest with node 20	59s
Tests on ubuntu-latest with node 22	55s
Tests on macos-latest with node 22	1m 47s
Tests on macos-latest with node 20	2m 4s
Tests on ubuntu-latest with node 23	1m 0s
Tests on macos-latest with node 24	1m 12s
Tests on windows-latest with node 20	2m 34s
Tests on windows-latest with node 23	2m 23s
Tests on macos-latest with node 23	1m 28s
Tests on windows-latest with node 22	2m 27s
Tests on ubuntu-latest with node 24	1m 4s
Tests on windows-latest with node 24	3m 8s
[Required] Tests passed	2s
	21m 3s

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