Bump Machine.Specifications and Microsoft.NETFramework.ReferenceAssemblies

Bumps [Machine.Specifications](https://github.com/machine/machine.specifications) and [Microsoft.NETFramework.ReferenceAssemblies](https://github.com/Microsoft/dotnet). These dependencies needed to be updated together.

Updates `Machine.Specifications` from 1.1.1 to 1.1.3
- [Release notes](https://github.com/machine/machine.specifications/releases)
- [Commits](https://github.com/machine/machine.specifications/commits)

Updates `Microsoft.NETFramework.ReferenceAssemblies` from 1.0.3 to 1.0.3
- [Commits](https://github.com/Microsoft/dotnet/commits)

---
updated-dependencies:
- dependency-name: Machine.Specifications
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: Microsoft.NETFramework.ReferenceAssemblies
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

src/Machine.Specifications.Runner.VisualStudio.Fixtures/Machine.Specifications.Runner.VisualStudio.Fixtures.csproj

@@ -10,7 +10,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Machine.Specifications" Version="1.1.1" />
+    <PackageReference Include="Machine.Specifications" Version="1.1.3" />
     <PackageReference Include="Machine.Specifications.Should" Version="1.0.0" />
   </ItemGroup>
 

src/Machine.Specifications.Runner.VisualStudio/Machine.Specifications.Runner.VisualStudio.csproj

@@ -18,7 +18,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Machine.Specifications" Version="1.1.1" PrivateAssets="All" />
+    <PackageReference Include="Machine.Specifications" Version="1.1.3" PrivateAssets="All" />
     <PackageReference Include="Microsoft.TestPlatform.ObjectModel" Version="17.6.3" PrivateAssets="All" />
   </ItemGroup>