Update AWSSDK to 4.0.12 (#1210)

Co-authored-by: dependencyupdates[bot] <218638057+dependencyupdates[bot]@users.noreply.github.com>

Author: dependencyupdates[bot]

src/Directory.Packages.props

@@ -4,7 +4,7 @@
     <CentralPackageTransitivePinningEnabled>true</CentralPackageTransitivePinningEnabled>
   </PropertyGroup>
   <ItemGroup>
-    <PackageVersion Include="AWSSDK.CloudWatch" Version="4.0.11.2" />
+    <PackageVersion Include="AWSSDK.CloudWatch" Version="4.0.12" />
     <PackageVersion Include="AWSSDK.SecurityToken" Version="4.0.7.2" />
     <PackageVersion Include="AWSSDK.SQS" Version="4.0.3.2" />
     <PackageVersion Include="Azure.Identity" Version="1.17.0" />