chore: upgrade pytest to ^7.2.1 (#78)

Author: hadrien

poetry.lock

@@ -56,7 +56,7 @@ isort = { version = "^5.5.3", optional = true}
 pdbpp = { version = "^0.10.2", optional = true}
 psycopg2 = { version = "^2.8.6", optional = true}
 pylama = {version = "^8.4.1", optional = true}
-pytest = {version = "^7.1.3", optional = true}
+pytest = {version = "^7.2.1", optional = true}
 pytest-asyncio = {version = "^0.19.0", optional = true}
 pytest-cov = { version = "^2.10.1", optional = true}
 tox = {version = "^3.26.0", optional = true}