Fix[glfw]: add missing function for 23w31a

JavaApp/src/main/java/org/lwjgl/glfw/GLFW.java

@@ -374,6 +374,15 @@ public class GLFW
     GLFW_COCOA_CHDIR_RESOURCES = 0x51001,
     GLFW_COCOA_MENUBAR         = 0x51002;
 
+    /** Hint value for {@link #GLFW_PLATFORM PLATFORM} that enables automatic platform selection. */
+    public static final int
+        GLFW_ANY_PLATFORM     = 0x60000,
+        GLFW_PLATFORM_WIN32   = 0x60001,
+        GLFW_PLATFORM_COCOA   = 0x60002,
+        GLFW_PLATFORM_WAYLAND = 0x60003,
+        GLFW_PLATFORM_X11     = 0x60004,
+        GLFW_PLATFORM_NULL    = 0x60005;
+
     /** Don't care value. */
     public static final int GLFW_DONT_CARE = -1;
 
@@ -796,6 +805,10 @@ public class GLFW
 
     public static void glfwInitHint(int hint, int value) { }
 
+    public static int glfwGetPlatform() {
+        return GLFW_PLATFORM_X11;
+    }
+
     @NativeType("GLFWwindow *")
     public static long glfwGetCurrentContext() {
         long __functionAddress = Functions.GetCurrentContext;