[FIX] Prevent Monit template failures on non-standard Monit books
[FIX] Prevent Monit template failures on non-standard Monit books

The https://github.com/phlipper/chef-monit cookbook does not define
the `monitrc` method, but uses the `monit_monitrc` LWRP.

See phlipper/chef-monit@2802d1251a506d7553c8ebf91de1f734aa649199

nbudin/cookbook-elasticsearch,michaeld/elasticsearch-cookbook,vacay/vcy-elasticsearch,spuder/cookbook-elasticsearch,spuder/cookbook-elasticsearch,gilt/cookbook-elasticsearch,paulczar/cookbook-elasticsearch,vacay/vcy-elasticsearch,nbudin/cookbook-elasticsearch,gouketsu/cookbook-elasticsearch,spuder/cookbook-elasticsearch,nbudin/cookbook-elasticsearch,gouketsu/cookbook-elasticsearch,vacay/vcy-elasticsearch,GemHQ/cookbook-elasticsearch,gilt/cookbook-elasticsearch,zzugg/cookbook-elasticsearch,zzugg/cookbook-elasticsearch,gilt/cookbook-elasticsearch,zzugg/cookbook-elasticsearch,gouketsu/cookbook-elasticsearch