fix(scale): 解决称重设备清零功能问题

- 修复了ScaleServiceManager中的WeightUtil引用路径错误
- 添加了WebSocket服务器中设备ID验证失败的日志记录
- 修复了Weigher2中字符串比较的错误写法，使用equals方法替代==
- 更新了WeightUtil中清零操作的日志记录和异常处理机制

app/src/main/java/com/shuwei/dish/match/utils/Weigher2.java

@@ -40,8 +40,8 @@ public class Weigher2 {
     }
 
     public static void init() {
-        String var0;
-        if ((var0 = Build.MODEL) == "pcb_941") {
+        String var0 = Build.MODEL;
+        if ("pcb_941".equals(var0)) {
             Log.w(TAG, "pcb not support, " + var0);
             Listener var1;
             if ((var1 = mListener) != null) {
@@ -51,7 +51,7 @@ public class Weigher2 {
         } else {
             System.init();
             initScale();
-            if (var0 == "pcb_908") {
+            if ("pcb_908".equals(var0)) {
 //                mDevicePort = "/dev/ttyS4";
                 mDevicePort = "/dev/ttyS7";
             }
@@ -76,8 +76,8 @@ public class Weigher2 {
     }
 
     public static void config() {
-        String var0;
-        if ((var0 = Build.MODEL) == "pcb_941") {
+        String var0 = Build.MODEL;
+        if ("pcb_941".equals(var0)) {
             Log.w(TAG, "pcb not support, " + var0);
             Listener var2;
             if ((var2 = mListener) != null) {

app/src/main/java/com/shuwei/dish/match/utils/WeightUtil.kt

@@ -69,10 +69,12 @@ object WeightUtil {
 
     fun tareTwo(address: Int) {
         try {
-            //Weigher2.tareTwo(address)
-            Weigher2.zeroTwo(address)
+            Log.d(TAG, "执行清零操作: address=$address")
+            Weigher2.tareTwo(address)
+//            Weigher2.zeroTwo(address)
         } catch (e: Exception) {
             e.printStackTrace()
+            Log.e(TAG, "执行清零异常: address=$address, error=${e.message}", )
         }
     }