⬇️(project) downgrade pytest-httpx and pytest dependency

Python 3.8 is no longer supported from pytest-httpx 0.23.0. Hence, pytest and
pytest-httpx are downgraded to the latest version compatible with Python 3.8

Author: quitterie-lcs

pyproject.toml

@@ -105,9 +105,9 @@ dev = [
     "polyfactory==2.16.2",
     "pyfakefs==5.6.0",
     "pymdown-extensions==10.9",
-    "pytest<8.3.4", # pin as pytest-httpx<0.23.0 is not compatible with pytest 8.0.0 
+    "pytest<8.0.0", # pin as pytest-httpx<0.23.0 is not compatible with pytest 8.0.0 
     "pytest-cov==5.0.0",
-    "pytest-httpx<0.30.1", # pin as Python 3.8 is no longer supported from release 0.23.0
+    "pytest-httpx<0.23.0", # pin as Python 3.8 is no longer supported from release 0.23.0
     "requests-mock==1.12.1",
     "responses==0.25.3",
     "ruff==0.6.5",