Use gerrit's spelling of 'Patch Set' for ITS comments

ITS comments for new patch sets use 'Patch-Set' (with dash), while
upstream gerrit uses 'Patch Set' (without dash). We also drop the dash
in ITS comments to match gerrit's spelling.

Change-Id: I57e53dfccacbcc1885a96663a91dd9dcecac08ee
1 file changed
tree: 267236490f0c855360762c90af325ca6b9b16008
  1. .gitignore
  2. LICENSE
  3. hooks-its/
  4. pom.xml