releaser: Add release notes for 0.27.1
releaser: Add release notes for 0.27.1

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