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

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

Author: pre-commit-ci[bot]

docs/source/reference/fixtures/index.rst

@@ -51,8 +51,7 @@ when several unused TCP ports are required in a test.
 .. code-block:: python
 
     def a_test(unused_tcp_port_factory):
-        port1, port2 = unused_tcp_port_factory(), unused_tcp_port_factory()
-        ...
+        _port1, _port2 = unused_tcp_port_factory(), unused_tcp_port_factory()
 
 unused_udp_port and unused_udp_port_factory
 ===========================================

pytest_asyncio/plugin.py

@@ -946,8 +946,8 @@ def pytest_runtest_setup(item: pytest.Item) -> None:
         obj, "is_hypothesis_test", False
     ):
         pytest.fail(
-            "test function `%r` is using Hypothesis, but pytest-asyncio "
-            "only works with Hypothesis 3.64.0 or later." % item
+            f"test function `{item!r}` is using Hypothesis, but pytest-asyncio "
+            "only works with Hypothesis 3.64.0 or later."
         )