In-app import function

**Is your feature request related to a problem? Please describe.**
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

A customer with Android 10 is reporting issues when re-importing exported experiments from the Google app.

Despite having both apps installed, he is required to go to the admin settings to re-import on the Arduino App


**Describe the solution you'd like**
A clear and concise description of what you want to happen.

Implement an in-app import button to manage everything within the app itself.

**Describe alternatives you've considered**
A clear and concise description of any alternative solutions or features you've considered.

**Additional context**
Add any other context or screenshots about the feature request here.