feat: Enhance equipment components with pin functionality and constraint management

- Added pin support to MechanicalButton, enabling pin-click events and componentId handling.
- Updated Pin component to manage constraint states and colors dynamically.
- Integrated SMT_LED with pin functionality, allowing LED state to respond to constraints.
- Enhanced Wire component to reflect constraint colors and manage wire states based on pin connections.
- Introduced wireManager for managing wire states and constraints.
- Implemented a constraints store for managing and notifying constraint state changes across components.
- Updated component configuration to remove appearance options and clarify constraint descriptions.
- Improved ProjectView to handle optional chaining for props and ensure robust data handling.
- Initialized constraint communication in main application entry point.

src/components/equipments/componentConfig.ts

@@ -154,18 +154,6 @@ const componentConfigs: Record<string, ComponentConfig> = {
           { value: 'analog', label: 'analog' }
         ],
         description: '引脚的模数特性，数字或模拟'
-      },
-      {
-        name: 'appearance',
-        type: 'select',
-        label: '引脚样式',
-        default: 'Dip',
-        options: [
-          { value: 'None', label: 'None' },
-          { value: 'Dip', label: 'Dip' },
-          { value: 'SMT', label: 'SMT' }
-        ],
-        description: '引脚的外观样式，不影响功能'
       }
     ]
   },
@@ -313,9 +301,9 @@ const componentConfigs: Record<string, ComponentConfig> = {
       {
         name: 'constraint',
         type: 'string',
-        label: '连接约束',
+        label: '引脚约束',
         default: '',
-        description: '相同约束字符串的组件将被视为有电气连接'
+        description: '相同约束字符串的引脚将被视为有电气连接'
       }
     ]
   },
@@ -341,7 +329,7 @@ const componentConfigs: Record<string, ComponentConfig> = {
         default: '#4a5568',
         description: '线条颜色，使用CSS颜色值'
       },
-      { 
+      {
         name: 'strokeWidth', 
         type: 'number', 
         label: '线条宽度',