chore: Update the minimum Python requirement on PyPI (feast-dev#3280)

Signed-off-by: Danny Chiao <[email protected]>

Signed-off-by: Danny Chiao <[email protected]>

Author: adchia

setup.py

@@ -43,7 +43,7 @@
 DESCRIPTION = "Python SDK for Feast"
 URL = "https://github.com/feast-dev/feast"
 AUTHOR = "Feast"
-REQUIRES_PYTHON = ">=3.7.0"
+REQUIRES_PYTHON = ">=3.8.0"
 
 REQUIRED = [
     "click>=7.0.0,<9.0.0",