JSDoc type cast parentheses is removed 

**Prettier 1.13.7**
[Playground link](https://prettier.io/playground/#N4Igxg9gdgLgprEAucAbAhgZ0wAgMIAWArlANY7AA6UOtOA9AFSPWUw6M4ACATnDER5RcwAEYQIqOOigBfHAHcC-ZTxwQ1UCOxjL8xMooCWqVDgLoAbnBzocPEjCMBbOK3aN67i5gBKjlzgACgBKCnc2ADMNHCDIYXYwA1IAcR4IIgAHdUicXSNMADoAfQBzdKzMMKooNjqYenocAHUbaFQATxwoODgAEzyIHCS4MHJdG0ijHkx2aDdamHq+ASFYiKXNpJJUiszCgoBJKCMndFRQnAAyK436pk4uGA7Mm2AAUVgeF4gjWHlPLFtmQ0hlMiFCqV+P5YIFCDtLgBeZF5AgFah0TFYkIAbg2sg2K0ENEi50wcDxiwJchAABoQBBMk5oJhkKB0Dx0goAAochCslBWX59OkgUQ8dBjfgAZUykr+pWQMAccHpf3JPBg3IlpWc6GQpNQ5PpACtMAAPABCEqlMGl6FcABk-nADWTVSA5TM4DxkGL0KIOqhoKLMjw-jBmkY+rpkAAOAAM9LDEHJzQlmT9YbgGusor4AEciNM4Nr0Lr9UhDcaQOTnEYlSr6ZgFVIAIpEbSuqvu+kwANRmMEZAAJj7EpMCrwEGcer9Wh6oqI5IAKgGBdW4LJZEA)
```sh
--parser babylon
```

JSDoc [`@type`](http://usejsdoc.org/tags-type.html) allows casting types of a reference but it requires a pair parentheses around the target reference. Prettier should not remove it.

**Input:**
```jsx
class Chunk {
    /**
	 * @returns {boolean} whether or not the Chunk will have a runtime
	 */
	hasRuntime() {
		for (const chunkGroup of this._groups) {
			// We only need to check the first one
			return (
				chunkGroup.isInitial() &&
				/** @type {Entrypoint} */ (chunkGroup).getRuntimeChunk() === this
            );
		}
		return false;
	}
}
```

**Output:**
```jsx
class Chunk {
  /**
   * @returns {boolean} whether or not the Chunk will have a runtime
   */
  hasRuntime() {
    for (const chunkGroup of this._groups) {
      // We only need to check the first one
      return (
        chunkGroup.isInitial() &&
        /** @type {Entrypoint} */ (chunkGroup.getRuntimeChunk() === this)
      );
    }
    return false;
  }
}

```


**Expected behavior:**

```js
class Chunk {
    /**
	 * @returns {boolean} whether or not the Chunk will have a runtime
	 */
	hasRuntime() {
		for (const chunkGroup of this._groups) {
			// We only need to check the first one
			return (
				chunkGroup.isInitial() &&
				/** @type {Entrypoint} */ (chunkGroup).getRuntimeChunk() === this
            );
		}
		return false;
	}
}
```

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JSDoc type cast parentheses is removed #4799

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JSDoc type cast parentheses is removed #4799

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