Update version lower bound for pytest to avoid multiple errors

Author: YuriiMotov

pyproject.toml

@@ -45,7 +45,7 @@ standard = ["uvicorn[standard] >= 0.15.0"]
 [dependency-groups]
 dev = [
     "prek>=0.2.24,<1.0.0",
-    "pytest>=4.4.0,<9.0.0",
+    "pytest>=7.0.0,<9.0.0",
     "coverage[toml]>=6.2,<8.0",
     "mypy==1.14.1",
     "ruff==0.13.0",