refactor: 14个协议编译器去重精简，删除死代码

- 统一debug_print为共享import，移除14个本地定义
- 移除重复工具函数（find_connected_stirrer, get_vessel_liquid_volume等）
- 精简装饰性日志（emoji分隔线、进度提示），保留关键决策点
- 删除evacuateandrefill_protocol_old.py死代码
- 涉及文件：add, adjustph, clean_vessel, dissolve, dry, evacuateandrefill,
  evaporate, filter, pump, recrystallize, reset_handling, run_column,
  stir, wash_solid

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

unilabos/compile/add_protocol.py

@@ -2,20 +2,13 @@ from functools import partial
 
 import networkx as nx
 import re
-import logging
 from typing import List, Dict, Any, Union
 
 from .utils.unit_parser import parse_volume_input, parse_mass_input, parse_time_input
 from .utils.vessel_parser import get_vessel, find_solid_dispenser, find_connected_stirrer, find_reagent_vessel
-from .utils.logger_util import action_log
+from .utils.logger_util import action_log, debug_print
 from .pump_protocol import generate_pump_protocol_with_rinsing
 
-logger = logging.getLogger(__name__)
-
-def debug_print(message):
-    """调试输出"""
-    logger.info(f"[ADD] {message}")
-
 
 # 🆕 创建进度日志动作
 create_action_log = partial(action_log, prefix="[ADD]")