Summary: Linear adds AI features

Why It Matters: This shows Linear is adding new smart tools.

What Changed:

• "Blog" in the top menu changed to "Now"
• "Introducing Linear for Agents" changed to "New: Product Intelligence"
• "Linear Insights" description changed from "realtime, actionable data analytics" to "realtime analytics and reporting dashboards"
• "Artificial intelligence" section added with "AI-assisted product development"
• "Linear for Agents" section added with details about AI agents
• "Product Intelligence" section added with details about AI assistance
• "Linear MCP" section added about connecting to other tools
• "Talk to sales" changed to "Contact sales"