#1706 - Tidies up the sysLog ARPCache, and ICMP classes and integrated them into the Node. Tidied up the base implementation of SoftwareManager and SessionManager. Tidies up the public API for Services and Applications. Added the SwitchPort and Switch classes. Added a basic test in test_frame_transmission.py that tests sending a frame from one node to another across a multi-switch network.

src/primaite/__init__.py

@@ -16,6 +16,8 @@ from platformdirs import PlatformDirs
 with open(Path(__file__).parent.resolve() / "VERSION", "r") as file:
     __version__ = file.readline().strip()
 
+_PRIMAITE_ROOT: Path = Path(__file__).parent
+
 
 class _PrimaitePaths:
     """