fixed missing import

Signed-off-by: yvesnana <[email protected]>

src/gt4sd/frameworks/enzeptional/core.py

@@ -30,6 +30,7 @@
 from itertools import product as iter_product
 import time
 from joblib import load
+import xgboost as xgb
 from .processing import (
  HFandTAPEModelUtility,
  SelectionGenerator,