v1.10.0-beta.6

• Updated to use @shopgate/cloud-sdk-webpack@1.20.12 that brings support for Babel 7.
• Updated vulnerable dependencies and fixed their versions
• Increased extensions list maximum height
• Attached extensions config is now actualized during backend start
• Fixed extension config changes watcher
• Fixed update notifier behaviour
• Fix which prevents running sgconnect commands in user's home directory