Don't lose streak if there were no reviews scheduled

[daviddavo]

Checklist

Please replace the space inside the brackets with an x if the following items apply:

• [x] I've verified that I use the latest version of the add-on by redownloading it from AnkiWeb
• [x] I've verified that I use the latest version of Anki by checking at https://apps.ankiweb.net#download
• [x] I've checked if anyone else suggested this feature before by looking through the issue reports.

Problem case

Sometimes, when you have a deck with not a lot of cards, it can happen that there are days without cards scheduled. I think that day shouldn't break the streak.

Solution

Check if that day were any cards scheduled. I don't know if its doable

[shoaib281]

Is this something I can work on? @glutanimate