usb: usb_bam: Decrease the timeout time for cons request

In case consumer request doesn't arrive as part of the handshake we wait
60 seconds until we timeout. 10 seconds makes much more sense
in std-ecm cases.

Change-Id: Ibf994cdffc3e1fa8d68ec1487a085725c4cdbf62
Signed-off-by: Lena Salman <esalman@codeaurora.org>