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

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Author: pre-commit-ci[bot]

docs/source/usage.rst

@@ -503,6 +503,7 @@ of the concerned test modules:
 
  pytestmark = pytest.mark.order(1)
 
+
  def test_1():
      ...
 

example/usage/order_modules/__init__.py

@@ -1,4 +1,4 @@
-""" Each module uses pytestmark to set the order for that module.
+"""Each module uses pytestmark to set the order for that module.
 The tests inside each module will be executed in the same order as without ordering,
 while the test modules will be ordered as defined in pytestmark, in this case in the order:
 test_module3 -> test_module2 -> test_module1