[BUG][Monitor] RecurrentSchedule.minutes has a confusing type and description

### API Spec link

https://github.com/Azure/azure-rest-api-specs/blob/main/specification/monitor/resource-manager/Microsoft.Insights/stable/2022-10-01/autoscale_API.json#L612

### API Spec version

2022-10-01

### Describe the bug

origin issue: https://github.com/Azure/azure-sdk-for-python/issues/41643

By the description `A collection of minutes at which the profile takes effect at`, parameter `minutes` should be able to accept multiple values, yet when actually calling the API, it returns message: `The autoscale setting that you provided has an invalid recurrence schedule with invalid count for minutes specified. Specify only one value for minutes.`

### Expected behavior

If `minutes` can only accept one value, then its type should be `integer` instead of `array`, and the description should also be updated.
Or the service should support `minutes` with multiple values.

### Actual behavior

`minutes` clarified to be a collection, yet it can only accept one value.

### Reproduction Steps

calling API `https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Insights/autoscalesettings` with property `recurrence` as:
```
{"frequency": "Week", "schedule": {"timeZone": "UTC", "days": ["Monday"], "hours": [0, 2], "minutes": [1, 2]}}
```

### Environment

_No response_

Start with specification/monitor/resource-manager/Microsoft.Insights/stable/2022-10-01/autoscale_API.json around line 612 and reproduce the request against the autoscale settings endpoint using the minutes values shown. Confirm whether the service accepts one or multiple minutes, then ensure the API specification's type and description match the verified behavior.

Written by the indexing model from the issue text.