[rcore] Fix `IsMouseButtonUp()` for `PLATFORM_WEB` and `PLATFORM_DRM` (#3611)

* Fix IsMouseButtonUp() for PLATFORM_WEB

* Fix IsMouseButtonUp() for PLATFORM_DRM

src/platforms/rcore_drm.c

@@ -571,6 +571,7 @@ void PollInputEvents(void)
     {
         CORE.Input.Mouse.previousButtonState[i] = CORE.Input.Mouse.currentButtonState[i];
         CORE.Input.Mouse.currentButtonState[i] = platform.currentButtonStateEvdev[i];
+        CORE.Input.Touch.currentTouchState[i] = platform.currentButtonStateEvdev[i];
     }
 
     // Register gamepads buttons events

src/platforms/rcore_web.c

@@ -1093,6 +1093,7 @@ static void MouseButtonCallback(GLFWwindow *window, int button, int action, int
     // WARNING: GLFW could only return GLFW_PRESS (1) or GLFW_RELEASE (0) for now,
     // but future releases may add more actions (i.e. GLFW_REPEAT)
     CORE.Input.Mouse.currentButtonState[button] = action;
+    CORE.Input.Touch.currentTouchState[button] = action;
 
 #if defined(SUPPORT_GESTURES_SYSTEM) && defined(SUPPORT_MOUSE_GESTURES)
     // Process mouse events as touches to be able to use mouse-gestures