[hle] fix spl being registered as 'spl' instead of 'spl:'

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

src/core/hle/service/spl/spl_module.cpp

@@ -178,7 +178,7 @@ void LoopProcess(Core::System& system) {
     auto module = std::make_shared<Module>();
 
     server_manager->RegisterNamedService("csrng", std::make_shared<CSRNG>(system, module));
-    server_manager->RegisterNamedService("spl", std::make_shared<SPL>(system, module));
+    server_manager->RegisterNamedService("spl:", std::make_shared<SPL>(system, module));
     server_manager->RegisterNamedService("spl:mig", std::make_shared<SPL_MIG>(system, module));
     server_manager->RegisterNamedService("spl:fs", std::make_shared<SPL_FS>(system, module));
     server_manager->RegisterNamedService("spl:ssl", std::make_shared<SPL_SSL>(system, module));