usb: gadget: f_tcm: Increase stream count

usb: gadget: f_tcm: Increase stream count

Some old builds of Microsoft Windows 10 UASP class driver reject UASP
device with stream count of 2^4. To keep compatibility with both Linux
and Windows, let's increase the stream count to 2^5. Also, internal
tests show that stream count of 2^5 increases performance slightly.

Signed-off-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/23bf7f5cb04da691fd6ba0a77babee9ad3195f44.1733876548.git.Thinh.Nguyen@synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>