Fix Int tests (#151)

Author: KonradSchieban

requirements.txt

@@ -8,7 +8,7 @@ mccabe==0.7.0
 numpy==2.2.2
 pandas==2.3.1
 pycodestyle==2.12.1
-pyflakes==3.4.0
+pyflakes==3.2.0
 python-dateutil==2.9.0.post0
 pytz==2024.2
 PyYAML==6.0.2