Summary: Denodo adds free trial and express version

Why It Matters: This change makes it easier for new users to try Denodo products without paying.

What Changed:

• The main message changed from "Discover how Denodo is driving the next wave of innovation in AI and data self-service" to "A Lakehouse w/o Denodo Equals Delayed Projects and Wasted $Millions."
• A link to "LEARN MORE" about Lakehouse ROI was added.
• A "START FREE TRIAL" button was added for Agora, their managed cloud service.
• A section for "Denodo Express" was added, offering a free version of data virtualization with a "DOWNLOAD FOR FREE" button.
• "Data Products" was added under "Solutions" -> "By Technology" in the mega menu.