Update BLNamespace.csproj

Author: Aragas

src/Bannerlord.Module.CSharp/BLNamespace.csproj

@@ -68,7 +68,7 @@
     <Reference Include="$(GameFolder)\Modules\BirthAndDeath\bin\$(GameBinariesFolder)\*.dll">
       <HintPath>%(Identity)</HintPath>
       <Private>False</Private>
-    </Referencetrue>
+    </Reference>
   </ItemGroup>
 
   <ItemGroup>
@@ -91,4 +91,4 @@
     <PackageReference Condition="'$(ReferenceReferenceAssemblies)' == 'true'" Include="Newtonsoft.Json" Version="13.0.1" PrivateAssets="all" IncludeAssets="compile" />
   </ItemGroup>
 
-</Project>
+</Project>