[vfs] remove usage of 'dynamic_cast', use ankerl::map for files (#3594)

Do I need to writeout everything wrong with `dynamic_cast`?

Also the usual std::map -> `ankerl::unordered_dense::map` conversion, seems to work just fine - but of course test that updates/DLCs/mods/cheats/etc are still being applied :)

Signed-off-by: lizzie <lizzie@eden-emu.dev>

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3594
Reviewed-by: DraVee <dravee@eden-emu.dev>
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Co-authored-by: lizzie <lizzie@eden-emu.dev>
Co-committed-by: lizzie <lizzie@eden-emu.dev>

1 files changed, 0 insertions, 4 deletions

diff --git a/src/core/core.cpp b/src/core/core.cpp
index 50572ea449..9db4589ceb 100644
--- a/src/core/core.cpp
+++ b/src/core/core.cpp
@@ -806,10 +806,6 @@ void System::RegisterContentProvider(FileSys::ContentProviderUnionSlot slot,
     impl->content_provider->SetSlot(slot, provider);
 }
 
-void System::ClearContentProvider(FileSys::ContentProviderUnionSlot slot) {
-    impl->content_provider->ClearSlot(slot);
-}
-
 const Reporter& System::GetReporter() const {
     return impl->reporter;
 }