Reenable nullable feature in unit tests.

ShikiSuen · ShikiSuen · commit 706a80bf4911 · 2025-02-14T01:16:53.000+08:00
diff --git a/Tekkon.Tests/Tekkon.Tests.csproj b/Tekkon.Tests/Tekkon.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <Nullable>disable</Nullable>
+    <Nullable>enable</Nullable>
     <IsPackable>false</IsPackable>
     <ReleaseVersion>1.6.0</ReleaseVersion>
     <LangVersion>6</LangVersion>
