docs: Add data.json file

Author: ObinnaIheanachor

Diff for: data.json

@@ -0,0 +1 @@
+{"data": [{"age": 17, "campaign": 1, "cons.conf.idx": -46.2, "cons.price.idx": 92.893, "contact": "cellular", "day_of_week": "mon", "default": "no", "duration": 971, "education": "university.degree", "emp.var.rate": -1.8, "euribor3m": 1.299, "housing": "yes", "job": "blue-collar", "loan": "yes", "marital": "married", "month": "may", "nr.employed": 5099.1, "pdays": 999, "poutcome": "failure", "previous": 1}, {"age": 87, "campaign": 1, "cons.conf.idx": -46.2, "cons.price.idx": 92.893, "contact": "cellular", "day_of_week": "mon", "default": "no", "duration": 471, "education": "university.degree", "emp.var.rate": -1.8, "euribor3m": 1.299, "housing": "yes", "job": "blue-collar", "loan": "yes", "marital": "married", "month": "may", "nr.employed": 5099.1, "pdays": 999, "poutcome": "failure", "previous": 1}]}