Allow anyone to respond to polls

src/d2m/actions/create-room.js

@@ -163,6 +163,7 @@ async function channelToKState(channel, guild, di) {
 			events_default: everyoneCanSend ? 0 : READ_ONLY_ROOM_EVENTS_DEFAULT_POWER,
 			events: {
 				"m.reaction": 0,
+				"org.matrix.msc3381.poll.response": 0,
 				"m.room.redaction": 0, // only affects redactions of own events, required to be able to un-react
 				...pollStartPowerLevel
 			},

src/d2m/actions/create-room.test.js

@@ -147,6 +147,7 @@ test("channel2room: read-only discord channel", async t => {
 			events_default: 50, // <-- it should be read-only!
 			events: {
 				"m.reaction": 0,
+				"org.matrix.msc3381.poll.response": 0,
 				"m.room.redaction": 0
 			},
 			notifications: {

test/data.js

@@ -144,6 +144,7 @@ module.exports = {
 				events_default: 0,
 				events: {
 					"m.reaction": 0,
+					"org.matrix.msc3381.poll.response": 0,
 					"m.room.redaction": 0
 				},
 				users: {