Adding pytest-aiohttp to the dev requirements.

Author: filipi87

dev-requirements.txt

@@ -6,6 +6,7 @@ pre-commit~=4.0.1
 pyright~=1.1.397
 pytest~=8.3.4
 pytest-asyncio~=0.25.3
+pytest-aiohttp==1.1.0
 ruff~=0.11.1
 setuptools~=70.0.0
 setuptools_scm~=8.1.0