Formatter removes parentheses from the each block types

[yuto0214w]

Prettier 3.4.2
prettier-plugin-svelte 3.3.3

// .prettierrc
{
  "plugins": ["prettier-plugin-svelte"],
  "overrides": [
    {
      "files": "*.svelte",
      "options": {
        "parser": "svelte"
      }
    }
  ]
}

Input:

<script lang="ts">
  const modes = { a: "mode 1", b: "mode 2", c: "mode 3" } as const;
  type Mode = keyof typeof modes;
  let currentMode: Mode = $state("a");
</script>

{#each (Object.entries(modes) as [Mode, string][]) as [id, name]}
  <button onclick={() => (currentMode = id)}>{name}</button>
{/each}

Output:

<script lang="ts">
  const modes = { a: "mode 1", b: "mode 2", c: "mode 3" } as const;
  type Mode = keyof typeof modes;
  let currentMode: Mode = $state("a");
</script>

{#each Object.entries(modes) as [Mode, string][] as [id, name]}
  <button onclick={() => (currentMode = id)}>{name}</button>
{/each}

Expected output: (same as input)

Why?

Formatter is removing parentheses from the each block types, which leads to a syntax error when the code is formatted.