Dust App Dataset Bug: String ID Reverts to Number Issue Explained

Hey 👋 - I wanted to share what (I think) is a bug when building a Dust App. ℹ️ Context:

I'm creating a Dataset where one of the field (here zendeskID) has to be a string.
I add my zendeskID, which is only made of numbers.
Dust force the property type to be a number and not a string. Even if I click String, when I try to edit the dataset again, it revert back to number

🤕 Why this is a problem for me

When I try to run the app, i got an error, telling me that my input is not a string.

🩹 How I manage to work around this issue

To solve the issue, I edit my dataset so it is a clear string, by adding some letter to it. That way the type selector stays on string and doesn't revert back to number.
Then from my app specification tab, I open the Edit modal and remove the attached letter. This allow me to save, and for some reason, it remains as a string that way. I can test my app properly now.

I'm no dev and have no technical background whatsoever, so it may be possible I'm also doing something wrong, in that case happy to learn !