How to prevent the "updated" mutated clear my MentionList

[hieuzeta]

Currently I'm using lexical listerners to capture the created, updated, destroyed event

The code works well if the mentionNode value has only one word, e.g: "@john, @john_1,...".

```
    useEffect(() => {
            const mentionNodeList = new Map<NodeKey, MentionNode>();

    if (!editor.hasNodes([MentionNode])) {
        throw new Error("MentionsPlugin: MentionNode not registered on editor");
    }

    return editor.registerMutationListener(MentionNode, (nodeMutations) => {
        nodeMutations.forEach((mutation, nodeKey) => {
            if (mutation === "created") {
                editor.update(() => {
                    const mentionNode = $getNodeByKey<MentionNode>(nodeKey);
                    if (mentionNode) {
                        mentionNodeList.set(nodeKey, mentionNode);
                        onSelectMention(mentionData, mentionNode);
                        console.log(mentionNodeList);
                    }
                });
            } else if (mutation === "destroyed") {
                const mentionNode = mentionNodeList.get(nodeKey);

                console.log(mentionNodeList);
                if (mentionNode !== undefined) {
                    mentionNodeList.delete(nodeKey);
                    onRemoveMention(mentionData, mentionNode);
                }
            }
        });
    });
}, [editor, mentionData, onRemoveMention, onSelectMention]);

But when the mentionNode value is something like "@john-1", when I try to capture the destroyed mutation, it automatically jump to the "updated" event, so that the mentionNodeList got clear and when it reach the "destroyed" event, the mentionNode will be undefined, so that I can't call the onRemoveMention method

PS: My english is not good, thank you for pay attention

[hieuzeta]

just move the mentionNodeList outside the useEffect, thanks!