feat(http/unstable): `HttpError` #18942

Job	Run time
wasm (crypto/_wasm)	5s
test-node (24.2.0, ubuntu-latest)	18s
test-bun (latest, ubuntu-latest)	9s
lint (ubuntu-latest)	24s
test (canary, windows-latest)	5m 15s
test (v2.x, ubuntu-latest)	4m 24s
test (v1.x, windows-latest)	3m 17s
test (canary, macOS-latest)	4m 17s
test (v2.x, windows-latest)	6m 5s
test (v1.x, ubuntu-latest)	2m 0s
test (v2.x, macOS-latest)	4m 17s
lint (windows-latest)	55s
test (v1.x, macOS-latest)	2m 52s
test (canary, ubuntu-latest)	4m 7s
	38m 25s

Provide feedback