Fix debug build due to packaging error.

Fixes #10.

nuspec/Piranha.Analyzers.nuspec

@@ -19,7 +19,7 @@
   </metadata>
   <files>
     <file src="piranha.png" target="images\" />
-    <file src="..\src\Piranha.Analyzers\bin\Release\netstandard2.0\Piranha.Analyzers.dll" target="analyzers\dotnet\cs" />
+    <file src="..\src\Piranha.Analyzers\bin\$configuration$\netstandard2.0\Piranha.Analyzers.dll" target="analyzers\dotnet\cs" />
     <file src="..\src\Piranha.Analyzers\tools\*.ps1" target="tools\" />
   </files>
 </package>

src/Piranha.Analyzers/Piranha.Analyzers.csproj

@@ -8,7 +8,7 @@
     <Company>Piranha CMS</Company>
     <AssemblyTitle>Piranha.Analyzers</AssemblyTitle>
     <NuspecFile>../../nuspec/Piranha.Analyzers.nuspec</NuspecFile>
-    <NuspecProperties>version=$(Version)</NuspecProperties>
+    <NuspecProperties>version=$(Version);configuration=$(Configuration)</NuspecProperties>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="2.9.8" PrivateAssets="all" />