fix CI error

Author: wangguan1995

requirements.txt

@@ -8,6 +8,7 @@ wget
 scipy
 visualdl
 pyvista==0.37.0
+pysdf
 pyyaml
 scikit-optimize
 h5py

test_tipc/prepare.sh

@@ -19,6 +19,7 @@ download_dataset=$(func_parser_value "${lines[61]}")
 python=$(func_parser_value "${lines[2]}")
 export pip=$(func_parser_value "${lines[62]}")
 ${pip} install --upgrade pip
+${pip} install pybind11
 ${pip} install -r requirements.txt
 
 if [ -n ${download_dataset} ] ; then