1.准备增加机器手臂的选择；

LAPTOP-SNT8I5JK\Boounion

2025-06-12 26c208594fba1cae3a71d2caa9ff744e3ece81de

 SourceCode/Bond/Servo/CArm.cpp

@@ -106,6 +106,10 @@
      pGlass = pPreviousGlass;
      pGlass->addRef();
      m_slot[0].setContext(nullptr);
      CGlass* pBuddy = pGlass->getBuddy();
      if (pBuddy != nullptr) {
         m_slot[1].setContext(nullptr);
      }
      Unlock();

      if (m_listener.onDataChanged != nullptr) {