feat(mizrahi): scrape extra info

[simonlsk]

Fix #784.

Changes:

• Extract Cookie from main page request.
• Fetch extra details request (endpoint /Online/api/OSH/getMaherBerurimSMF) if additionalTransactionInformation is true.
• Concatenate details in txn.memo in the format field1: value1; field2: value2; ...;

Status and todos:

• [x] Tests passing locally.
• [ ] Not sure about the returned memo format.
• [ ] Check if there is a cleaner way to extract the cookie and use it in my requests.
• [ ] Not stressed tested on many transactions.

I don't have a lot of experience with puppeteer, would love to get some inputs about the unchecked boxes.

Thanks