Amend the GC warning in the README to clarify that consuming bodies i… #16520

Job	Run time
Lint	43s
Test with Node.js 20 compiled --without-intl	6m 50s
Test TypeScript types	46s
Fuzzing	3m 33s
Test with SQLite enabled	35s
Test with Node.js 24 compiled --without-intl	6m 26s
Test with Node.js 22 compiled --without-intl	5m 42s
dependency-review	0s
test (24, macos-latest) / Test with Node.js 24 on macos-latest	4m 47s
test (22, ubuntu-latest) / Test with Node.js 22 on ubuntu-latest	5m 17s
test (24, windows-latest) / Test with Node.js 24 on windows-latest	6m 19s
test (20, ubuntu-latest) / Test with Node.js 20 on ubuntu-latest	4m 53s
test (22, windows-latest) / Test with Node.js 22 on windows-latest	6m 12s
test (22, macos-latest) / Test with Node.js 22 on macos-latest	4m 48s
test (24, ubuntu-latest) / Test with Node.js 24 on ubuntu-latest	4m 45s
test (20, macos-latest) / Test with Node.js 20 on macos-latest	5m 30s
automerge	0s
	1h 7m 6s

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