fix(dashboard): resolve TS build errors in a11y changes

- Fix duplicate className attr in EmojiDialogs.tsx
- Replace animated.div with animated('div') in expression-reviewer and zoomable-chart to fix React 19 children type error
- Fix malformed i18n JSON (a11y namespace was outside root object)

dashboard/src/components/expression-reviewer.tsx

@@ -9,6 +9,8 @@
  */
 
 import { animated, useSpring } from '@react-spring/web'
+
+const AnimatedDiv = animated('div')
 import { useCallback, useEffect, useRef, useState } from 'react'
 import {
   Dialog,
@@ -1443,7 +1445,6 @@ export function ExpressionReviewer({ open, onOpenChange }: ExpressionReviewerPro
                     aria-label="待审核的表达方式"
                     aria-activedescendant={quickExpressions[quickCurrentIndex] ? `quick-expr-${quickExpressions[quickCurrentIndex].id}` : undefined}
                   >
-                  <div className="relative w-full max-w-md h-[400px] flex items-center justify-center">
                     {quickExpressions
                       .slice(quickCurrentIndex, quickCurrentIndex + 5)
                       .reverse()
@@ -1504,7 +1505,7 @@ if (isCurrent) {
                         }
 
                         return isCurrent ? (
-                          <animated.div
+                          <AnimatedDiv
                             key={expr.id}
                             ref={cardRef}
                             role="option"
@@ -1588,7 +1589,7 @@ if (isCurrent) {
                               </div>
                               <span className="font-mono">{formatTime(expr.create_date)}</span>
                             </div>
-                          </animated.div>
+                          </AnimatedDiv>
                         ) : (
                           <div
                             key={expr.id}

dashboard/src/components/ui/zoomable-chart.tsx

@@ -18,6 +18,8 @@
 
 import { useRef } from 'react'
 import { animated, useSpring } from '@react-spring/web'
+
+const AnimatedDiv = animated('div')
 import { usePinch } from '@use-gesture/react'
 
 import { cn } from '@/lib/utils'
@@ -82,9 +84,9 @@ export function ZoomableChart({
       className={cn('overflow-hidden touch-none select-none', className)}
       style={{ touchAction: 'none' }}
     >
-      <animated.div style={style} className="w-full h-full origin-center">
+      <AnimatedDiv style={style} className="w-full h-full origin-center">
         {children}
-      </animated.div>
+      </AnimatedDiv>
     </div>
   )
 }