tests/eas/generic: Lower ramp tests duration
Created by: valschneider
Each test in generic.py has a time duration set to 2s. However, the "time_s" entry for rt-app ramps is the duration of each step, and not the duration of the whole ramp. As such, each ramp test lasts 26 seconds instead of 2.
This commit sets the whole duration of each ramp test to 2s.