Logging contains newlines (because it uses ByteBuffer.debugDescription which IMHO it shouldn't)

AHC logs bytes of the HTTP connection (which is in itself questionable #689). But even if we think that's okay I don't think it should just log ByteBuffer.debugDescription which contains newlines and is supposed to be human readable.

If AHC thinks it needs to log the bytes then it should do so without logging all the other crap that ByteBuffer.debugDescription contains (especially the newlines, don't think we usually want to have newlines in our log metadata?).

body(ByteBuffer { readerIndex: 0, writerIndex: 98, readableBytes: 98, capacity: 98, storageCapacity: 128, slice: _ByteBufferSlice { 4..<102 }, storage: 0x0000600002c26500 (128 bytes) }
readable bytes (max 1k): [ 20 20 20 7b 0a 20 20 20 20 20 20 22 73 74 61 74 75 73 22 3a 20 22 30 22 2c 0a 20 20 20 20 20 20 22 70 72 73 49 64 22 3a 20 22 31 22 2c 0a 20 20 20 20 20 20 22 77 65 20 77 61 6e 74 20 74 6f 20 68 61 76 65 20 73 6f 6d 65 20 6e 65 77 6c 69 6e 65 73 20 68 65 72 65 22 3a 20 22 22 0a 20 20 20 20 7d ])

No file or test is named. Start by tracing AHC's logging of HTTP connection bytes and locate where ByteBuffer.debugDescription is formatted; verify the logging output no longer includes its human-readable metadata and newlines while retaining only the intended byte information.