Bump PKHeX.Core from 23.12.22 to 24.1.12

Bumps [PKHeX.Core](https://github.com/kwsch/PKHeX) from 23.12.22 to 24.1.12.
- [Release notes](https://github.com/kwsch/PKHeX/releases)
- [Commits](kwsch/PKHeX@23.12.22...24.01.12)

---
updated-dependencies:
- dependency-name: PKHeX.Core
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

PKHeX.RentalViewer/PKHeX.RentalViewer.csproj

@@ -8,7 +8,7 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="PKHeX.Core" Version="23.12.22" />
+		<PackageReference Include="PKHeX.Core" Version="24.1.12" />
 	</ItemGroup>
 
 </Project>