message: fix: ensure proxied normal slot uses correct key
diff: @@ -19,7 +19,7 @@ export function normalizeScopedSlots (
  }
  // expose normal slots on scopedSlots
  for (const key in normalSlots) {
  - res[key] = () => normalSlots[key]
  + res[key] = proxyNormalSlot(normalSlots, key)
  }
  res._normalized = true
  return res
  @@ -31,3 +31,7 @@ function normalizeScopedSlot(fn: Function) {
  return Array.isArray(res) ? res : res ? [res] : res
  }
  }
  +
  +function proxyNormalSlot(slots, key) {
  + return () => slots[key]
  +}
  