Update Python version requirements for users.

As of right now, I don't know that there's technically anything
preventing 3.10 from still working. But, since our build infrastructure
has moved to 3.12 as a minimum, it feels like we should stop advertising
3.10 support since it's not being tested.

Author: fuzyll

docs/about/requirements.md

@@ -28,7 +28,7 @@ Binary Ninja may work with less than the above, but this is what is officially s
 
 ## Python
 
-Binary Ninja requires Python 3.10 or above. A Python build without GPL components is shipped with Windows builds; other platforms use an existing Python install.
+Binary Ninja requires Python 3.12 or above. A Python 3.13.14 build without GPL components is shipped with Windows, macOS, and Linux builds.
 
 ## CPU Architectures and File Formats