Update external references to latest stable versions

Author: brianpopow

src/Directory.Build.targets

@@ -17,8 +17,8 @@
   <Import Project="$(MSBuildThisFileDirectory)..\Directory.Build.targets" />
 
   <ItemGroup>
-    <PackageReference Update="Azure.Storage.Blobs" Version="12.4.0" />
-    <PackageReference Update="Microsoft.IO.RecyclableMemoryStream" Version="1.3.5" />
+    <PackageReference Update="Azure.Storage.Blobs" Version="12.10.0" />
+    <PackageReference Update="Microsoft.IO.RecyclableMemoryStream" Version="2.1.3" />
     <PackageReference Update="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All"/>
     <PackageReference Update="MinVer" PrivateAssets="All" Version="2.3.0" />
     <PackageReference Update="SixLabors.ImageSharp" Version="1.0.4" />

tests/Directory.Build.targets

@@ -18,8 +18,8 @@
 
   <!-- Test Dependencies -->
   <ItemGroup>
-    <PackageReference Update="Azure.Storage.Blobs" Version="12.4.0" />
-    <PackageReference Update="BenchmarkDotNet" Version="0.12.1" />
+    <PackageReference Update="Azure.Storage.Blobs" Version="12.10.0" />
+    <PackageReference Update="BenchmarkDotNet" Version="0.13.1" />
     <PackageReference Update="Microsoft.Azure.KeyVault.Core" Version="3.0.4" />
     <PackageReference Update="Microsoft.Azure.Storage.Blob" Version="11.1.2" />