chg: [admiralty-scale] deliberately deceptive added

Issue to solve:

ref. Scientific Methods of Inquiry of Intelligence Analysis added
additional code and there is an inconsistency in the values. Other
docs to be checked for colliding values required.

admiralty-scale/machinetag.json

@@ -45,6 +45,11 @@
           "value": "f",
           "expanded": "Reliability cannot be judged",
           "numerical_value": 50
+        },
+        {
+          "value": "g",
+          "expanded": "Deliberatly deceptive",
+          "numerical_value": 0
         }
       ]
     },