changed retry decorator to be only in the tests and not in the core installation

setup.py

@@ -30,12 +30,10 @@ REQUIREMENTS: dict = {
         'numpy',
         'psutil',
         'python-dateutil',
-        'retry',
         'scipy',
         'sklearn',
         'timezonefinder',
         'tornado',
-        'types-retry',
         'voila >=0.2.4',
     ],
     'app': [],
@@ -44,8 +42,10 @@ REQUIREMENTS: dict = {
         'pytest-mypy',
         'pytest-tornasync',
         'numpy-stubs @ git+https://github.com/numpy/numpy-stubs.git',
+        'retry',
         'types-dataclasses',
         'types-python-dateutil',
+        'types-retry',
     ],
     'dev': [
         'jupyterlab',