[useFetch] After execute, the isFetching is still true

[tolking]

Describe the bug

const { isFetching, isFinished, execute } = useFetch('https://httpbin.org/get', { immediate: false })

async function load() {
  await execute()

  console.log('end', isFetching.value, isFinished.value) // end true false
}

The request has been completed, but the isFetching is still true. This does not seem to be a reasonable behavior.

---

I found that the problem was caused by useFetch L490, This prevents finally from being executed immediately after then.

The fetch function originally returns a Promise. It seems redundant to wrap fetch with Promise. (I'm not sure why write by this way)

Reproduction

https://play.vueuse.org/#N4IgDghgxg1hDmBTAziAXAbVAOwgW0XRADcBXRAWgBNE8BLEAGhGQHtSAnKQtEU7MDHhMQNZFA50wAFzqtsRAGrkABABFadFQAoAFhAA2AMxV1sKgGIdE2KLoCUp5CogqaxRAdZgz8FaVkDOmkATxcDLwB3ZxD2FWlWFUjJaUQVAFVsOg8OZEMVZTSAGToAIw4ISRQVI1YOAtUAJhUAMhUAZhFOAyJdaWkwZDQAemH+QXgAOihWPGGyShp6YaDS4bMaAA9JvAArVABfRhx8HhAAAQXSZERh5H1rKhE2Tm4icaERMQkpWXkiADKD0QVAaiHSN38gWCdBQky6HB6vD6AyGow+Uxmc0u5Gut3ulRB5wAjAAGSbEyak9bYLY7fYgI4nAhEHGIPHDGbWZ7sLhnDFfFA-GRyBS8ADCrAiiCgf3MrBMKBu2Fk+UKKkleDArGQMPkGWhshQCKRIBRgxGYwEQmms2GbI5XMQJPJlOpG0Q2z2hwAuswjHQDMa0KAAIJgMCTBboUCpLUGCCpIgAHlKAQS5nOUCCsAAvAAdEBeCBUQsAPmLVGTwzT-XkZeewukRDoWrq0hUwH8NwsiGkdhUBxqHFmKgA5A6bpy6ogx-nsPOZthkB2u3RkL3+7pfIwnBYzOvdCDd56ZQE0kPc93EJu7Nox+a0cNzaUzJM6vBhkhpGPd2u8AQVB0ImiBoDUhiQgc9jzvOEDICEtg1PwsqiiolbaI4wDzioLiRBAwQqKeUDnhhMHmCoS5sEGkxePA942FQv57n2di+FGhjkLu677lk9wguxBjkNB2AHPOjIHAcQA

System Info

@vueuse/core: ^10.5.0 => 10.5.0 
vue: ^3.3.6 => 3.3.6

Used Package Manager

npm

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