update SDL3 from 3.2.20 to 3.4.2

libs/SDL3/android-project/app/proguard-rules.pro

@@ -23,20 +23,18 @@
     void clipboardSetText(java.lang.String);
     int createCustomCursor(int[], int, int, int, int);
     void destroyCustomCursor(int);
-    android.content.Context getContext();
+    android.app.Activity getContext();
     boolean getManifestEnvironmentVariables();
     android.view.Surface getNativeSurface();
     void initTouch();
     boolean isAndroidTV();
     boolean isChromebook();
     boolean isDeXMode();
-    boolean isScreenKeyboardShown();
     boolean isTablet();
     void manualBackButton();
     int messageboxShowMessageBox(int, java.lang.String, java.lang.String, int[], int[], java.lang.String[], int[]);
     void minimizeWindow();
     boolean openURL(java.lang.String);
-    void onNativePen(int, int, int , float , float , float);
     void requestPermission(java.lang.String, int);
     boolean showToast(java.lang.String, int, int, int, int);
     boolean sendMessage(int, int);
@@ -71,6 +69,7 @@
 
 -keep,includedescriptorclasses,allowoptimization class org.libsdl.app.SDLControllerManager {
     void pollInputDevices();
+    void joystickSetLED(int, int, int, int);
     void pollHapticDevices();
     void hapticRun(int, float, int);
     void hapticRumble(int, float, float, int);