FastbootVerifyUserspaceTest: Extend the default maximum command run time to 90s

In some TCP fastboot devices which uses IPv6 link-local address, the command
run time is more than 60s. Becuase the network interface bringing up and the
IPv6 address allocation need dozens of seconds when the device boot into
fastboot mode, so extend the default maximum command run time to aviod timeout.

Bug: 210803415
Test: VTS FastbootVerifyUserspaceTest

Change-Id: I73f43c65f08daef20792880c708776ae4b92a20f
Merged-In: I73f43c65f08daef20792880c708776ae4b92a20f
(cherry picked from commit 111e36a1b598d78c132c4e14c1da4b1de5493c61)
1 file changed