fix: 国际进港舱单编辑页下拉框回填及移除404接口

- 使用 DictUtils checkedValue 机制回填编辑模式下拉框选中项
- 移除已404的 searchCargoType 接口调用
- PadDataLayoutNew 增加 updateSpinnerSilently 防止 adapter 重建覆盖值
- CLAUDE.md 补充编辑表单 SPINNER 回填规范

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

module_base/src/main/java/com/lukouguoji/module_base/ui/weight/data/layout/PadDataLayoutNew.kt

@@ -97,7 +97,7 @@ class PadDataLayoutNew : FrameLayout {
 
             et.hint = value
             tv.hint = value
-            bindAdapter(spinner, list, hint)
+            updateSpinnerSilently { bindAdapter(spinner, list, hint) }
         }
 
     var required = false
@@ -106,11 +106,29 @@ class PadDataLayoutNew : FrameLayout {
             tvM.visibility = if (value) VISIBLE else INVISIBLE
         }
 
+    private val spinnerCallback = object : IOnSpinnerSelected {
+        override fun onSelected(position: Int) {
+            value = list.getOrNull(position)?.value ?: ""
+            refreshCallBack?.invoke()
+        }
+    }
+
+    private val restoreListenerRunnable = Runnable {
+        bindOnSelected(spinner, spinnerCallback)
+    }
+
+    private fun updateSpinnerSilently(block: () -> Unit) {
+        spinner.onItemSelectedListener = null
+        spinner.removeCallbacks(restoreListenerRunnable)
+        block()
+        onValueSet()
+        spinner.post(restoreListenerRunnable)
+    }
+
     var list = emptyList<KeyValue>()
         set(value) {
             field = value
-            bindAdapter(spinner, value, hint)
-            onValueSet()
+            updateSpinnerSilently { bindAdapter(spinner, value, hint) }
         }
 
     var icon: Any? = null
@@ -183,12 +201,7 @@ class PadDataLayoutNew : FrameLayout {
         et.doOnTextChanged { text, _, _, _ ->
             value = text.toString()
         }
-        bindOnSelected(spinner, object : IOnSpinnerSelected {
-            override fun onSelected(position: Int) {
-                value = list.getOrNull(position)?.value ?: ""
-                refreshCallBack?.invoke()
-            }
-        })
+        bindOnSelected(spinner, spinnerCallback)
         // 监听输入框焦点变化
         com.lukouguoji.module_base.adapter.setOnFocusChangeListener(
             et, object : IOnFocusChangeListener {