bumping python requirements to 3.10 to match scipy requirements

Author: MatthewReid854

setup.py

@@ -81,7 +81,7 @@
         "autograd-gamma>=0.5.0",
         "mplcursors>=0.6"
     ],
-    python_requires=">=3.8",
+    python_requires=">=3.10",
     packages=setuptools.find_packages(
         exclude=["*.tests", "*.tests.*"]
     ),