Irrespective of build_modules is True
or False reload ovs modules always.
If ovs is installed from package before(like
with multi-node-bridge role), then installing
ovs from source requires openvswitch kernel
module to be reloaded.
The issue was not seen before jammy as there
module was reloaded when build_modules was set
to True.
Closes-Bug: #2015364
Change-Id: I1785b49b2ef72ca1f817f504d5ea56021410c052
yatinkarel
42517968ff