New docs site at docs.cipherstash.com

We have re-launched the documentation at docs.cipherstash.com!

The goal of was to make the documentation easier for users to discover, while making it easier for us to keep it up to date.

For cryptography tools in particular, the documentation is a core part of making the product successful for users, so we have a laser focus on getting our documentation right.

The main things you'll notice are:

• Faster and more accurate search:
• Clear, comprehensive documentation structure in the navigation:
• Social previews:
• A preview of the visual style you'll see in the upcoming CipherStash Console!