Add configFile(s) back to the watch list after REMOVE event
Add configFile(s) back to the watch list after REMOVE event

Fixes #4701

gohugoio/hugo,anthonyfok/hugo,fedelibre/hugo,anthonyfok/hugo,mdhender/hugo,gohugoio/hugo,mdhender/hugo,fedelibre/hugo,mdhender/hugo,anthonyfok/hugo,fedelibre/hugo,fedelibre/hugo,mdhender/hugo,gohugoio/hugo