Update models.py

Author: KRRT7

codeflash/models/models.py

@@ -13,7 +13,6 @@
 import re
 import sys
 from collections.abc import Collection
-from dataclasses import dataclass as dcdataclass
 from enum import Enum, IntEnum
 from pathlib import Path
 from re import Pattern
@@ -84,7 +83,7 @@ class BestOptimization(BaseModel):
     winning_replay_benchmarking_test_results: Optional[TestResults] = None
 
 
-@dcdataclass(frozen=True)
+@dataclass(frozen=True)
 class BenchmarkKey:
     module_path: str
     function_name: str