Lock pytest version to avoid issues with pytest-asyncio

Signed-off-by: Federico Busetti <[email protected]>

Author: febus982

pyproject.toml

@@ -51,7 +51,7 @@ mkdocs-material = ">=9.1.16"
 mike = ">=2.0.0"
 mypy = ">=0.990"
 pymdown-extensions = ">=10.0.1"
-pytest = ">=7.2.0"
+pytest = "^7.2.0"
 pytest-asyncio = ">=0.20.3"
 pytest-cov = ">=4.0.0"
 pytest-factoryboy = ">=2.5.0"