Added translations to English, Arabic, Bulgarian, Czech, Danish, Dutch, French, German, Hindi, Italian, Romanian, Turkish
More bug fixes

Improved Subdomain Parsing
Added dark theme
Added loading message when fetching the coupons
Show the amount of available coupons on the extension badge
Added domainReplacements object to map domains to other domains (for websites where the checkout is on a different domain such as nordvpn.com being nordcheckout.com)
Added auto-apply support capability to websites where you have to click a button to show the coupon input each time (such as nordvpn)
Sorted coupon codes alphabetically
Made it show the coupon expiration date if it's set

Moved extension to use react