[Enhancement] Agent should print a warning that it is being run in emulation

[intxgo]

Describe the enhancement:

Agent should print a notice at the end of any command line output that the current binary runs in emulation. This will help identify mistakes in choosing the right Agent package.

Describe a specific use case for the enhancement or feature:

Since Agent is used broadly on ARM and x86_64 machines it's very easy to make the mistake of choosing non-native binary. Hopefully it's not a big difference but binary built for native architecture is always more optimal.

What is the definition of done?

Agent should print a message at the end of any command, especially the enroll command as it's the first one executed.
The exact wording should be chosen by the developer, for example Note: Agent binary architecture x86_64 running on arm64 hardware. Choosing the native package is recommended.