Do not run poetry lock in pre-commit

It will connect to PyPI, and it seems that pre-commit.ci does not allow that.
In any case, we should only check if `poetry.lock` is in sync using `poetry check --lock`. That's enough.

.pre-commit-config.yaml

@@ -18,4 +18,4 @@ repos:
     rev: '8cad7a423b459871e9ed6094252b15c9ddb8a7dd'  # frozen: 2.0.0
     hooks:
     -   id: poetry-check
-    -   id: poetry-lock
+        args: ["--lock"]