Summary: Typefully adds a new Command Bar feature

Why It Matters: The product is moving toward a faster, keyboard-first workflow. This helps power users create content more quickly without clicking through menus.

What Changed:

• Added a "Command Bar" with new shortcuts and features for faster editing.
• Updated the hero section to focus on being an "AI-powered tool" for drafting and scheduling.
• Simplified the homepage by removing a long list of individual customer testimonials.
• Updated the platform list to highlight X, LinkedIn, Bluesky, and Threads.
• Refined the "Pixel-perfect realistic previews" section with updated engagement metrics in the UI mockup.