fix tests: cap pytest_asyncio at < 0.23 due to a breaking change in 0.23.*

Anton3 · Anton3 · commit 7c0c90027395 · 2023-12-04T22:34:08.000+03:00
Details: pytest-dev/pytest-asyncio#706
diff --git a/testsuite/requirements.txt b/testsuite/requirements.txt
@@ -1,2 +1,3 @@
 requests >= 2.28.0
 websockets >= 11.0.3
+pytest_asyncio < 0.23.0
