events: Set state["emojiset_choices"] only once.
events: Set state["emojiset_choices"] only once.

There was a minor typo where state["emojiset_choices"]
was part of the loop for UserProfile.property_types.

rht/zulip,hackerkid/zulip,kou/zulip,hackerkid/zulip,zulip/zulip,hackerkid/zulip,andersk/zulip,kou/zulip,andersk/zulip,punchagan/zulip,rht/zulip,punchagan/zulip,rht/zulip,zulip/zulip,punchagan/zulip,andersk/zulip,zulip/zulip,hackerkid/zulip,hackerkid/zulip,kou/zulip,rht/zulip,hackerkid/zulip,zulip/zulip,eeshangarg/zulip,andersk/zulip,eeshangarg/zulip,zulip/zulip,punchagan/zulip,kou/zulip,eeshangarg/zulip,rht/zulip,kou/zulip,punchagan/zulip,punchagan/zulip,punchagan/zulip,eeshangarg/zulip,zulip/zulip,rht/zulip,andersk/zulip,eeshangarg/zulip,zulip/zulip,kou/zulip,eeshangarg/zulip,kou/zulip,andersk/zulip,hackerkid/zulip,eeshangarg/zulip,rht/zulip,andersk/zulip