Shorten the subscription modal button and link the Self-hosted card to the guide
Merged
SE
7d ago+13+13+01234567890123456789-19-19-01234567890123456789
Two fixes on the subscription screens after the Pro-only cutover.
- The subscription required modal button read "Subscribe for US$19/month" and wrapped on two lines. It now reads "Subscribe"; the price stays in the modal text above it.
- On the Upgrade page, the Self-hosted card button was "Continue without a subscription" with a "Read the self-hosting guide" link under it. The button is now "Read the self-hosting guide" and opens the guide in a new tab. The Back button at the top of the page already returns to the dashboard.