feat: upgrade dependency to EFCore 9 (#79)

Author: maets

Casbin.Persist.Adapter.EFCore.UnitTest/Casbin.Persist.Adapter.EFCore.UnitTest.csproj

@@ -27,7 +27,7 @@
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net8.0'">
     <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="8.0.0" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net7.0'">

Casbin.Persist.Adapter.EFCore/Casbin.Persist.Adapter.EFCore.csproj

@@ -26,8 +26,8 @@
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net8.0'">
-    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.0" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="8.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net7.0'">