Get-Azs*Quota throws error when quota doesn't exist

[TheOnlyWei]

When you run the following command:

Get-AzsStorageQuota -Name "DoesNotExist"

Instead of returning $null, it throws an error. This should is no the expected behavior.

============================ HTTP REQUEST ============================

HTTP Method:
GET

Absolute Uri:
https://management.azure.com/subscriptions/d6446c5c-0c5e-4899-9af0-ee6dde60c397/providers/Microsoft.Storage.Admin/locations/local/quotas/ascanstorquota510?api-version=2019-08-
08-preview

Headers:

Body:



BeforeCall: 
============================ HTTP RESPONSE ============================

Status Code:
NotFound

Headers:
Pragma                        : no-cache
x-ms-correlation-request-id   : bc200d00-b9bc-4d5a-b364-2bfeaeabd70a
x-ms-ratelimit-remaining-subscription-reads: 14955
x-ms-request-id               : bc200d00-b9bc-4d5a-b364-2bfeaeabd70a
x-ms-routing-request-id       : LOCAL:20210517T230009Z:bc200d00-b9bc-4d5a-b364-2bfeaeabd70a
Strict-Transport-Security     : max-age=31536000; includeSubDomains
X-Content-Type-Options        : nosniff
Cache-Control                 : no-cache
Date                          : Mon, 17 May 2021 23:00:09 GMT
Server                        : Microsoft-HTTPAPI/2.0
WWW-Authenticate              : oYG3MIG0oAMKAQChCwYJKoZIgvcSAQICooGfBIGcYIGZBgkqhkiG9xIBAgICAG+BiTCBhqADAgEFoQMCAQ+iejB4oAMCARKicQRvIU8qOXigYqrxMa3MM5fwqeo6Nmx+FR3CZ6yx9SG7IjE
zAPIR+UipPmlpIg+N1lmR/HJ1n7ErdjhHw9NnA7kJabX2HmNJTOFrZM7utsrmSYQMc576wrYHH3cdV86pmGKq2x82GldbR0yLabKp4j9J

Body:
{
  "code": "QuotaNotFound",
  "message": "The specified quota was not found.",
  "target": "ascanstorquota510"
}


ResponseCreated: 
Microsoft.Azure.PowerShell.Cmdlets.StorageAdmin.Runtime.EventData
Microsoft.Azure.PowerShell.Cmdlets.StorageAdmin.Runtime.EventData
Microsoft.Azure.PowerShell.Cmdlets.StorageAdmin.Runtime.EventData
BeforeResponseDispatch: 
Get-AzsStorageQuota_Get : The specified quota was not found.
At C:\az.0.10.0\Azs.Storage.Admin\0.9.0\internal\ProxyCmdletDefinitions.ps1:130 char:23
+         $scriptCmd = {& $wrappedCmd @PSBoundParameters}
+                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: ({ SubscriptionI...nstorquota510 }:<>f__AnonymousType0`3) [Get-AzsStorageQuota_Get], Exception
    + FullyQualifiedErrorId : QuotaNotFound,Microsoft.Azure.PowerShell.Cmdlets.StorageAdmin.Cmdlets.GetAzsStorageQuota_Get
[Finally]: Getting exception 'Microsoft.Azure.Commands.Common.Exceptions.AzPSResourceNotFoundCloudException: InternalException' from response