refactor: 絵文字URLを引き回すのをやめる (#9423)

packages/frontend/src/components/MkReactionTooltip.vue

@@ -1,7 +1,7 @@
 <template>
 <MkTooltip ref="tooltip" :showing="showing" :target-element="targetElement" :max-width="340" @closed="emit('closed')">
 	<div class="beeadbfb">
-		<XReactionIcon :reaction="reaction" :custom-emojis="emojis" class="icon" :no-style="true"/>
+		<XReactionIcon :reaction="reaction" class="icon" :no-style="true"/>
 		<div class="name">{{ reaction.replace('@.', '') }}</div>
 	</div>
 </MkTooltip>
@@ -15,7 +15,6 @@ import XReactionIcon from '@/components/MkReactionIcon.vue';
 defineProps<{
 	showing: boolean;
 	reaction: string;
-	emojis: any[]; // TODO
 	targetElement: HTMLElement;
 }>();