Bite 150. Turn messy CSV into JSON

At the 1 year mark of our platform here is Bite 150! In this Bite you are presented with some messed up csv (to avoid file IO we pre-loaded it into a multi-line string variable members). The first line is the header and can be assumed to only have commas, the 10 data rows though have a mix of ,, | and ; delimiters.

But no worries, you Python ninjas can do data cleaning for breakfast no?!

Complete convert_to_json parsing this output and returning valid json like this:

[{"id": "1", "first_name": "Junie", "last_name": "Kybert", "email": "[email protected]"},
 {"id": "2", "first_name": "Sid", "last_name": "Churching", "email": "[email protected]"},
 {"id": "3", "first_name": "Cherry", "last_name": "Dudbridge", "email": "[email protected]"},
 ... more entries ...
]

The tests will check if your output is indeed valid json and of course if it contains all data. Good luck!