Bump ProjectDefaults from 1.0.138 to 1.0.139 in /src (#1011)

Author: dependabot[bot]

src/Directory.Packages.props

@@ -19,7 +19,7 @@
     <PackageVersion Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.8" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
     <PackageVersion Include="Polyfill" Version="6.14.0" />
-    <PackageVersion Include="ProjectDefaults" Version="1.0.138" />
+    <PackageVersion Include="ProjectDefaults" Version="1.0.139" />
     <PackageVersion Include="System.Text.Encodings.Web" Version="8.0.0" />
     <PackageVersion Include="Verify.SqlServer" Version="10.0.0" />
     <PackageVersion Include="Verify.XunitV3" Version="27.0.0-beta.6" />