[FEATURE] Add GUID v4 implementation

[guibranco]

Description

Add a static class that generates a GUID (Global Unique Identifier) / UUID (Universally Unique Identifier).

Tech notes

The class should have two static methods:

• Empty that will return a const string of 00000000-0000-0000-0000-000000000000
• Random that will return a random GUID/UUID

Additional information

No response