Dynamic throttling option in OpenAI Studio should be marked as settable

Bicep version

Bicep CLI version 0.27.1 (4b41cb6d4b)

Describe the bug

Field dynamicThrottlingEnabled of resource Microsoft.CognitiveServices/accounts/deployments@2023-10-01-preview is settable and documented but marked as read-only.

To Reproduce

resource gpt 'Microsoft.CognitiveServices/accounts/deployments@2023-10-01-preview' = {
  parent: cognitiveOpenai
  name: gptModelFullName
  sku: {
    capacity: 80
    name: 'Standard'  // Pay-as-you-go
  }
  properties: {
    dynamicThrottlingEnabled: true  // Declared as read-only but can be set
    model: {
      format: 'OpenAI'
      name: gptModel
      version: gptVersion
    }
  }
}

Start with the definition for Microsoft.CognitiveServices/accounts/deployments@2023-10-01-preview and inspect how dynamicThrottlingEnabled is classified. Update the definition so the documented settable field is accepted in the Bicep resource example, then verify that the read-only diagnostic no longer appears.