Refactor draw method to prevent buffer overflow

- Added a check in the draw method to prevent buffer overflow by returning early if the start index exceeds a certain limit.

src/BaseItemManyWidgets.h

@@ -61,12 +61,7 @@ class BaseItemManyWidgets : public MenuItem {
         uint8_t cursorCol = 0;
 
         for (uint8_t i = 0; i < size; i++) {
-            uint8_t drawn = widgets[i]->draw(buf, index);
-            if (index + drawn >= ITEM_DRAW_BUFFER_SIZE) {
-                // Handle buffer overflow (stop drawing remaining widgets)
-                break;
-            }
-            index += drawn;
+            index += widgets[i]->draw(buf, index);
             if (i == activeWidget && renderer->isInEditMode()) {
                 renderer->drawItem(text, buf);
                 cursorCol = renderer->getCursorCol() - 1 - widgets[i]->cursorOffset;

src/widget/BaseWidgetValue.h

@@ -46,6 +46,7 @@ class BaseWidgetValue : public BaseWidget {
      * @param start the index where to start drawing in the buffer
      */
     uint8_t draw(char* buffer, const uint8_t start) override {
+        if (start >= ITEM_DRAW_BUFFER_SIZE) return 0;
         return snprintf(buffer + start, ITEM_DRAW_BUFFER_SIZE, format, value);
     }