Use coverlet package that doesn't clobber dependencies

src/Directory.Build.props

@@ -103,11 +103,8 @@
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
     <PackageReference Include="NunitXml.TestLogger" Version="3.0.97" />
   </ItemGroup>
-  <ItemGroup Condition="'$(TestProject)'=='true' and '$(TargetFramework)' == 'net5.0' and '$(DoCoverage)' == 'true'">
-    <PackageReference Include="coverlet.collector" Version="1.3.0">
-      <PrivateAssets>all</PrivateAssets>
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
-    </PackageReference>
+  <ItemGroup Condition="'$(TestProject)'=='true' and '$(TargetFramework)' == 'net5.0'">
+    <PackageReference Include="coverlet.collector" Version="3.0.4-preview.27.ge7cb7c3b40" />
   </ItemGroup>
 
   <!-- Set up stylecop -->

src/NuGet.config

@@ -8,5 +8,6 @@
     <add key="dotnet-bsd-crossbuild" value="https://pkgs.dev.azure.com/Servarr/Servarr/_packaging/dotnet-bsd-crossbuild/nuget/v3/index.json" />
     <add key="Mono.Posix.NETStandard" value="https://pkgs.dev.azure.com/Servarr/Servarr/_packaging/Mono.Posix.NETStandard/nuget/v3/index.json" />
     <add key="SQLite" value="https://pkgs.dev.azure.com/Servarr/Servarr/_packaging/SQLite/nuget/v3/index.json" />
+    <add key="coverlet-nightly" value="https://pkgs.dev.azure.com/Servarr/coverlet/_packaging/coverlet-nightly/nuget/v3/index.json" />
   </packageSources>
 </configuration>