Navigation from scan product item in Select Category screen

[PierreBresson]

When user clicks on Scan Product in Select Category screen:

• [ ] he should be presented the Allow camera permission screen if hasn't allow camera permission
• [ ] he should be presented the Scan product barcode screen if has already allowed camera permission

NB: First to submit a valid PR, first to merge. Except if you already have merged some good code in this repo, I won’t assign any issue due to spam and beginners unable to complete a PR without a lot of help from my side.

[r1jsheth]

@PierreBresson is this still a valid issue? I see this code snippet

if (!hasPermission) {
    return <PermissionsRequest type="camera" />;
}

File Which almost serves the similar purpose.

[PierreBresson]

@r1jsheth indeed it's already done and can be close. Thanks