feat: 国际进港新增事故签证功能页面

- 新建事故签证列表页（类型2：多选列表+批量删除）
- 搜索区支持航班日期/航班号级联查询始发站和目的站
- 对接 GjAccidentVisa/search 和 GjAccidentVisa/delete 接口
- 国际进港菜单添加"事故签证"入口

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

module_gjj/src/main/java/com/lukouguoji/gjj/activity/IntImpAccidentVisaActivity.kt

@@ -0,0 +1,51 @@
+package com.lukouguoji.gjj.activity
+
+import android.app.Activity
+import android.content.Intent
+import android.os.Bundle
+import com.alibaba.android.arouter.facade.annotation.Route
+import com.lukouguoji.gjj.R
+import com.lukouguoji.gjj.databinding.ActivityIntImpAccidentVisaBinding
+import com.lukouguoji.gjj.viewModel.IntImpAccidentVisaViewModel
+import com.lukouguoji.module_base.base.BaseBindingActivity
+import com.lukouguoji.module_base.common.Constant
+import com.lukouguoji.module_base.common.ConstantEvent
+import com.lukouguoji.module_base.impl.FlowBus
+import com.lukouguoji.module_base.impl.observe
+import com.lukouguoji.module_base.router.ARouterConstants
+
+/**
+ * 国际进港-事故签证
+ */
+@Route(path = ARouterConstants.ACTIVITY_URL_INT_IMP_ACCIDENT_VISA)
+class IntImpAccidentVisaActivity :
+    BaseBindingActivity<ActivityIntImpAccidentVisaBinding, IntImpAccidentVisaViewModel>() {
+
+    override fun layoutId() = R.layout.activity_int_imp_accident_visa
+    override fun viewModelClass() = IntImpAccidentVisaViewModel::class.java
+
+    override fun initOnCreate(savedInstanceState: Bundle?) {
+        setBackArrow("国际事故签证")
+        binding.viewModel = viewModel
+
+        viewModel.isAllChecked.observe(this) { isAllChecked ->
+            binding.checkIcon.alpha = if (isAllChecked) 1.0f else 0.5f
+        }
+
+        viewModel.pageModel.bindSmartRefreshLayout(binding.srl, binding.rv, viewModel, this)
+
+        FlowBus.with<String>(ConstantEvent.EVENT_REFRESH).observe(this) {
+            viewModel.refresh()
+        }
+
+        viewModel.refresh()
+    }
+
+    override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
+        super.onActivityResult(requestCode, resultCode, data)
+        if (requestCode == Constant.RequestCode.WAYBILL && resultCode == Activity.RESULT_OK) {
+            viewModel.wbNo.value = data?.getStringExtra(Constant.Result.CODED_CONTENT)
+            viewModel.searchClick()
+        }
+    }
+}