Indicate that the fork is used by suffixing the author

Also setting the version to current version of OpenSPP, as the OpenSPP fork can deviate from official OpenG2P module version

Author: kneckinator

mts_connector/__manifest__.py

@@ -3,7 +3,7 @@
     "category": "MTS",
     "version": "17.0.1.2.1",
     "sequence": 1,
-    "author": "OpenG2P (OpenSPP)",
+    "author": "OpenG2P (OpenSPP fork)",
     "website": "https://openg2p.org",
     "license": "LGPL-3",
     "depends": ["base", "queue_job"],