The e2e test patch the status of a ResourceQuota resources and tries to
verify the controller reset its status, however, the controller ignores
the updates and only reconcile the objects every a predefined interval,
by default 5 minutes.
Since the test polls for 5 minutes, there are some edge cases that the
time to reconcile the object by the reconcile loop is greater than 5
minutes failing the test.
To take into account the time to reconcile the objects and the reconcile
loop period, we increase by one minute the poll loop.
Change-Id: I30f7fda36cdfb47c543b5b2b120e39f7d6c2442d
d203bb54f8