修改摸底测试功能、修改pattern控制逻辑

pqAutomationApp.py

@@ -74,6 +74,7 @@ from app.tests.local_dimming import (
     stop_local_dimming_test as _ld_stop_local_dimming_test,
     update_ld_results as _ld_update_ld_results,
 )
+from app.services import PatternService
 from app.device.connection import (
     check_com_connections as _dev_check_com_connections,
     check_port_connection as _dev_check_port_connection,
@@ -139,6 +140,7 @@ class PQAutomationApp:
 
         # 创建配置对象
         self.config = PQConfig()
+        self.pattern_service = PatternService(self)
         # 结果管理器：按 test_type 保留每次测试结果，始终存在，避免未初始化错误
         self.results = PQResultStore()