Made Storage live tests more reliable (Azure#49621)

Author: seanmcc-msft

sdk/storage/Azure.Storage.Blobs/assets.json

@@ -2,5 +2,5 @@
   "AssetsRepo": "Azure/azure-sdk-assets",
   "AssetsRepoPrefixPath": "net",
   "TagPrefix": "net/storage/Azure.Storage.Blobs",
-  "Tag": "net/storage/Azure.Storage.Blobs_723995cc64"
+  "Tag": "net/storage/Azure.Storage.Blobs_5d1e8e8cd5"
 }

sdk/storage/Azure.Storage.Blobs/tests/ImmutableStorageWithVersioningTests.cs

@@ -18,6 +18,7 @@
 using Azure.Storage.Sas;
 using Azure.Storage.Test;
 using Azure.Storage.Test.Shared;
+using Azure.Storage.Tests.Shared;
 using NUnit.Framework;
 
 namespace Azure.Storage.Blobs.Test
@@ -483,7 +484,7 @@ public async Task SetImmutibilityPolicyAsync_IfModifiedSince_Failed()
 
             BlobImmutabilityPolicy immutabilityPolicy = new BlobImmutabilityPolicy
             {
-                ExpiresOn = Recording.UtcNow.AddSeconds(1),
+                ExpiresOn = Recording.UtcNow.AddMinutes(5),
                 PolicyMode = BlobImmutabilityPolicyMode.Locked
             };
 

sdk/storage/Azure.Storage.Blobs/tests/ManagedDiskTests.cs

@@ -38,6 +38,7 @@ public void Setup()
         }
 
         [Test]
+        [RetryOnException(5, typeof(RequestFailedException))]
         public async Task CanDiffPagesBetweenSnapshots()
         {
             // Arrange