feat: 波动测试模式前端适配 — tb_state_tst扩展+0xB4存库+页面更新

- edc_server/models.py: tb_state_tst DDL增加test_mode/data_source + B4字段
  + ALTER TABLE自动迁移 + insert_test_result扩展 + insert_wave_data
- edc_server/handlers.py: 0xB2处理传test_mode、0xB4处理调用insert_wave_data存库
- edc-web/models.py: 新增get_latest_wave_data/get_wave_records + test_mode筛选
- edc-web/routes: test_op返回wave数据、test_data支持test_mode筛选
- 前端: test_op页面增加波动数据显示区+测试模式列
  test_data页面增加test_mode下拉筛选+B4字段列+CSV导出适配

edc-web/app/routes/test_op.py

@@ -9,6 +9,8 @@ from app.models import (
     get_latest_test_state,
     get_automation_averages,
     get_automation_records,
+    get_latest_wave_data,
+    get_wave_records,
     clear_serialnet_records,
     insert_log,
 )
@@ -118,9 +120,13 @@ def api_automation_progress(dnt_id):
     latest = get_latest_test_state(dnt_id)
     averages = get_automation_averages(dnt_id, since if since else None)
     records = get_automation_records(dnt_id, since) if since else []
+    latest_wave = get_latest_wave_data(dnt_id)
+    wave_records = get_wave_records(dnt_id, since) if since else []
     return jsonify({
         "stats": stats,
         "latest": latest,
         "averages": averages,
         "records": records,
+        "latest_wave": latest_wave,
+        "wave_records": wave_records,
     })