Bump Azure.Messaging.ServiceBus from 7.19.0 to 7.20.1 (#1282)

Author: dependabot[bot]

Directory.Packages.props

@@ -11,7 +11,7 @@
   <ItemGroup>
     <PackageVersion Include="Azure.Core" Version="1.44.1" />
     <PackageVersion Include="Azure.Data.Tables" Version="12.11.0" />
-    <PackageVersion Include="Azure.Messaging.ServiceBus" Version="7.19.0" />
+    <PackageVersion Include="Azure.Messaging.ServiceBus" Version="7.20.1" />
     <PackageVersion Include="Azure.Storage.Blobs" Version="12.24.0" />
     <PackageVersion Include="Azure.Storage.Queues" Version="12.22.0" />
     <PackageVersion Include="Castle.Core" Version="5.2.1" />