[Feature]: Evaluated value for {{null}} differs for input widget and a query

[btsgh]

Is there an existing issue for this?

• [X] I have searched the existing issues

Summary

The way Input widget handles a default value set to {{null}} is different from how query handles {{null}} value. In both the cases the expected evaluated value should be the same.

Why should this be worked on?

Observe the following Loom Video which describes the issue found while testing data type handling

https://www.loom.com/share/eb1bdf1b46fb4fbf946bc8c88061f8ed

Also screenshots showing the evaluated value differences.

Relevant Slack Thread