Merge pull request #292 from devlead/renovate/microsoft.net.http.headers-9.x

chore(deps): update dependency microsoft.net.http.headers to 9.0.15

Author: devlead

src/Devlead.Testing.MockHttp/Devlead.Testing.MockHttp.Dependencies.props

@@ -28,7 +28,7 @@
         <PackageReference Include="Microsoft.Extensions.Http" VersionOverride="9.0.14" Pack="false" />
         <PackageFile PackFolder="Dependency" Include="Microsoft.Extensions.Http" Version="9.0.14" />
 
-        <PackageReference Include="Microsoft.Net.Http.Headers" VersionOverride="9.0.14" Pack="false" />
+        <PackageReference Include="Microsoft.Net.Http.Headers" VersionOverride="9.0.15" Pack="false" />
         <PackageFile PackFolder="Dependency" Include="Microsoft.Net.Http.Headers" Version="9.0.14" />
 
         <PackageReference Include="Microsoft.Extensions.TimeProvider.Testing" VersionOverride="9.10.0" Pack="false" />