fix: use prescript to install dftd3 for dflow op

Author: caic99

lambench/workflow/dflow.py

@@ -14,8 +14,6 @@
 from dflow.python import OP, Artifact, PythonOPTemplate
 
 import dpdata
-import dftd3
-import pycparser
 
 import lambench
 from lambench.models.basemodel import BaseLargeAtomModel
@@ -64,7 +62,7 @@ def submit_tasks_dflow(
                 envs={k: v for k, v in os.environ.items() if k.startswith("MYSQL")},
                 python_packages=[
                     Path(package.__path__[0])
-                    for package in [lambench, dpdata, dftd3, pycparser]
+                    for package in [lambench, dpdata]
                 ],
             ),
             parameters={