Update all dependencies to v8 (#77)

Author: xx-shitai-xx

Preagonal.Scripting.GS2Engine.UnitTests/Preagonal.Scripting.GS2Engine.UnitTests.csproj

@@ -12,7 +12,7 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="coverlet.msbuild" Version="6.0.4">
+		<PackageReference Include="coverlet.msbuild" Version="8.0.0">
 		  <PrivateAssets>all</PrivateAssets>
 		  <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		</PackageReference>
@@ -24,7 +24,7 @@
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 			<PrivateAssets>all</PrivateAssets>
 		</PackageReference>
-		<PackageReference Include="coverlet.collector" Version="6.0.4">
+		<PackageReference Include="coverlet.collector" Version="8.0.0">
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 			<PrivateAssets>all</PrivateAssets>
 		</PackageReference>