feat+fix: send vote messages & vote update event (#3913)

* add send vote function

* Update index.d.ts

* fix and add required modules

* fix poll update in group chat

* adjustments to improvements

* add example usages

* fix eslint

---------

Co-authored-by: Rajeh Taher <rajeh@reforward.dev>

src/structures/Message.js

@@ -749,6 +749,32 @@ class Message extends Base {
     async getPollVotes() {
         return await this.client.getPollVotes(this.id._serialized);
     }
+
+    /**
+     * Send votes to the poll message
+     * @param {Array<string>} selectedOptions Array of options selected.
+     * @returns {Promise}
+     */
+    async vote(selectedOptions) {
+        if (this.type != MessageTypes.POLL_CREATION) throw 'Invalid usage! Can only be used with a pollCreation message';
+
+        await this.client.pupPage.evaluate(async (messageId, votes) => {
+            if (!messageId) return null;
+            if (!Array.isArray(votes)) votes = [votes];
+            let localIdSet = new Set();
+            const msg =
+                window.Store.Msg.get(messageId) || (await window.Store.Msg.getMessagesById([messageId]))?.messages?.[0];
+            if (!msg) return null;
+
+            msg.pollOptions.forEach(a => {
+                for (const option of votes) {
+                    if (a.name === option) localIdSet.add(a.localId);
+                }
+            });
+
+            await window.Store.PollsSendVote.sendVote(msg, localIdSet);
+        }, this.id._serialized, selectedOptions);
+    }
 }
 
 module.exports = Message;