Deployments for https://www.shoutsmshq.com

Update PRICE_TIERS to use fixed amounts instead of strings for better
consistency and clarity in the payment process.

Prevent unauthorized access to the incoming SMS endpoint due to a security
vulnerability. This change disables the endpoint and logs a warning.

Ensure SMS count comparison handles integer conversion for accurate display.

Update Gemfile and Gemfile.lock to use Rails 8.1.1 and related gems.

Integrate Ahrefs analytics script for improved tracking and insights.

Include the launch-to-win verification meta tag for enhanced functionality.