update: Add 'call to action'

[mrshu]

• Add Call to Action for non-windows platforms.

Signed-off-by: mr.Shu [email protected]

[mrshu]

@bsstoner to test this out I suggest you do the following:

1. comment out lines 33-35 (check whether installation is happening)
2. reload the extension (this will be perceived as an update, the code will still execute).

Thanks!

[bsstoner]

Is there a way we can test this as part of the homepage flow before merging/pushing out the update?

[mrshu]

@bsstoner hmm, good question.

The only way that comes to mind is creating a new, dummy, unlisted extension which will be used just for testing.