[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

doc/env.md

@@ -119,4 +119,4 @@ Tips:
 
 - Large runs can generate sizable JSON files; consider limiting numbers of MD steps, like 20.
 - Currently this feature only supports single process, or multi-process runs where each process uses a distinct GPU on the same node.
-:::
+  :::