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

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

Author: pre-commit-ci[bot]

src/anemoi/utils/commands/metadata.py

@@ -315,7 +315,6 @@ def get(self, args: Namespace) -> None:
         args : Namespace
             The arguments passed to the command.
         """
-        from pprint import pprint
 
         from anemoi.utils.checkpoints import load_metadata