Updates to the CLI

[NunoAlexandre]

Part of the Registry Updates milestone

Legend

🔨 - Issue
📝 - Something we will need to do or just keep in mind. Maybe pending becoming an issue.
📌 - A requirement or criteria

Updates to the CLI

• 🔨 client: Enforce runtime version #26 Verify that the runtime version of the node we are connected to is supported
• 📌 Merge changes to master with companion docs update
  • 🔨 📝 Update docs disclaimer noting the version they cover
• 📝 Provide the new binary version through the releases page
• 📝 Announce new available version on discourse
• 🔨 cli: Check and notify user of a new version available #417 Announce new version available after running a command
• 🔨 cli: Version the key-pairs.json file schema #427 Version the key-pairs.json file schema

[geigerzaehler]

Superseded by discussion in https://radicle.community/t/cli-runtime-compatibiliy/221/3