* [Monit] Change the monitoring period of monit from 120 seconds to 60
seconds and also at the same time double the interval for existing sonic monit config file in
host.
Signed-off-by: Yong Zhao <yozhao@microsoft.com>
- monit config broke by one monit upgrade
- abandon sed approach since it is suspestible to monit config changes
- use unixsocket instead of httpd due to a bug in 5.20.0
