service: Resolve cases of member field shadowing

Now all that remains is for kernel code to be 'shadow-free' and then
-Wshadow can be turned into an error.

src/core/hle/service/pctl/module.h

@@ -28,8 +28,8 @@ class Module final {
 public:
     class Interface : public ServiceFramework<Interface> {
     public:
-        explicit Interface(Core::System& system_, std::shared_ptr<Module> module_, const char* name,
-                           Capability capability);
+        explicit Interface(Core::System& system_, std::shared_ptr<Module> module_,
+                           const char* name_, Capability capability_);
         ~Interface() override;
 
         void CreateService(Kernel::HLERequestContext& ctx);