Docs: update dpgen.md (#1434)

* dpgen.md

Add a recommendation of code version

* Update docs/advanced/interface/dpgen.md

Co-authored-by: Chun Cai <amoycaic@gmail.com>

docs/advanced/interface/dpgen.md

@@ -1,7 +1,7 @@
 # DP-GEN
 
 
-[DP-GEN](https://github.com/deepmodeling/dpgen), the deep potential generator, is a package designed to generate deep learning based model of interatomic potential energy and force fields (Yuzhi Zhang, Haidi Wang, Weijie Chen, Jinzhe Zeng, Linfeng Zhang, Han Wang, and Weinan E, DP-GEN: A concurrent learning platform for the generation of reliable deep learning based potential energy models, Computer Physics Communications, 2020, 107206). ABACUS can now interface with DP-GEN to generate deep potentials and performe autotests. In the following, we take the FCC aluminum as an example.
+[DP-GEN](https://github.com/deepmodeling/dpgen), the deep potential generator, is a package designed to generate deep learning based model of interatomic potential energy and force fields (Yuzhi Zhang, Haidi Wang, Weijie Chen, Jinzhe Zeng, Linfeng Zhang, Han Wang, and Weinan E, DP-GEN: A concurrent learning platform for the generation of reliable deep learning based potential energy models, Computer Physics Communications, 2020, 107206). ABACUS can now interface with DP-GEN to generate deep potentials and perform autotests. The minimum recommended version is ABACUS 3.0, dpdata 0.2.8, and dpgen 0.10.7 . In the following part, we take the FCC aluminum as an example.
 
 ## init_bulk and run