Summary: Amazon Bedrock adds AWS Marketplace link

Why It Matters: This change makes it easier for users to find and buy related products.

What Changed:

• A link to "AWS Marketplace" was added to the top navigation bar.
• The "Agentic AI" link was removed from the top navigation bar.
• A link to "re:Invent" was added to the top navigation bar.
• The word "service" was changed to "platform" in the description of Amazon Bedrock.
• The "More" link under Amazon Bedrock was changed to "Resources".
• The "More" link under the main navigation was removed.
• A search bar was added to the main navigation.