Force python 3.12 or greater

Signed-off-by: Luis Garcia <git@luigi311.com>

main.py

@@ -1,9 +1,9 @@
 import sys
 
 if __name__ == "__main__":
-    # Check python version 3.9 or higher
-    if not (3, 9) <= tuple(map(int, sys.version_info[:2])):
-        print("This script requires Python 3.9 or higher")
+    # Check python version 3.12 or higher
+    if not (3, 12) <= tuple(map(int, sys.version_info[:2])):
+        print("This script requires Python 3.12 or higher")
         sys.exit(1)
 
     from src.main import main