The previous two changes, I60097cd78f28764d83abe0d12b53e2a7e6c974dc and Idcc8f1b66014b25758c163d908d34f06011d9927, added code to filter out two characters that were getting removed from the emoji set. Now that the upstream Unicode data file removes them (see Ibfea01280d08df34dcdd03f5121aabd532a6eecc), we can remove the code. Bug: 26187231 Change-Id: Ib849917d8978da1b24fe5fff17d62ad7c2de963a