[5012634] Adds blog post «Famous Emails analysed»

https://boostyour.email/blog/famous-emails-analysed-how-they-really-perform

[e388fb3] Major update 25.05.2025

Short Links for Sharing, fixes Mobile Safari Social Sharing, new Pricing, addresses a minor DOMXSS, Labels updated for SEO and functionality, Changelog update.

[09acf1e] Adds SEO IndexNow verification file

👨‍💻 Code update deployed