Summary: priwatt x AIKO Balkonkraftwerke are now orderable.

Why It Matters: This shows a new product is available for sale.

What Changed:

• Remove a 100 € discount offer for Avocado-Orbit Speicher-Einheit.
• Add a new product announcement for priwatt x AIKO Balkonkraftwerke with ABC-Zelltechnologie.
• Update the "Highend-Set by priwatt x AIKO" section to say "Highend-BKW by priwatt x AIKO" and change the call to action from "Wartelistenplatz sichern!" to "Jetzt im Komplettset bestellbar!" and "Jetzt sichern!".
• Update the "Avocado Orbit Speicher" section to "Sofort lieferbar: Avocado Orbit M" and change the offer details and call to action.
• Add "Rücknahme & Recycling" to the footer links.
• Add contact information (phone number and hours) to the footer.