[vulkan, android] Initial implementation of LSFG-VK (#4263)

Pretty much self explanatory, own implementation based on LSFG-VK available with some additional reverse engineer work for the actual use of shaders inside Lossless.dll, we don't store/ bundle any tools that bypass security and self ownership: to use this feature is required to own your own copy of Lossless Scaling and I encourage to support developers behind this work.

Special thanks:

1.- THS - Original developer behind Lossless Scaling
2.- PancakeTAS - Developer behind LSFG-VK
3.- The Big Smolio The Sleeper (@gidoly)

Co-authored-by: lizzie <lizzie@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4263

src/yuzu/configuration/shared_widget.cpp

@@ -772,10 +772,19 @@ Builder::Builder(QWidget* parent_, bool runtime_lock_)
 
 Builder::~Builder() = default;
 
+static bool IsAndroidOnly(const Settings::BasicSetting& setting) {
+    const std::string& label = setting.GetLabel();
+    return label.starts_with("frame_gen") || label == "emulate_bgr565";
+}
+
 Widget* Builder::BuildWidget(Settings::BasicSetting* setting,
                              std::vector<std::function<void(bool)>>& apply_funcs,
                              RequestType request, bool managed, float multiplier,
                              Settings::BasicSetting* other_setting, const QString& suffix) const {
+    if (IsAndroidOnly(*setting)) {
+        return nullptr;
+    }
+
     if (!Settings::IsConfiguringGlobal() && !setting->Switchable()) {
         return nullptr;
     }