Website: Full restructuring and cleaning!

• Added Keito Savings Assistant Calculator

Translations:

• (ES) Meikyou Ryusui/Enten Enyou Senpenbanka
• (ES) Be My Princess
• (ES) Arsene
• (ES) Dynamic Diamond
• (ES) Ibuki Taki Birthday 2025
• (ES) Wink Killer
• (sideM) Sparkling Moonviewing Night
• (ES) Kuro Kiryu Birthday 2025
• (ES) As Unbridled as a Heavenly Steed
• (ES) Bitter/Sweet Lines