Improvements:

• Improvement: Ability to select default credit card or paypal with PayPal only processor.
• Improvement: Better preview of PayPal only processors on form edit screen.
• Improvement: Add additional css variables for cart icon customizations.

Fixes:

• Fix: Issue with PayPal Credit Card popup sometimes not appearing.
• Fix: Compatibility issue with WPMU Dev Hosting and PHP8.0 with Memcaching enabled.
• Fix: Issue with 100% discounted orders getting prompted for page navigation.