Handle npm view failures

[Arcanemagus]

npm view can fail, this needs to be handled:

(node:8720) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: ┌─────────────────────────────────────────────────────────────┐
│                   npm update check failed                   │
│             Try running with sudo or get access             │
│            to the local update config store via             │
│ sudo chown -R $USER:$(id -gn $USER) C:\Users\abneyl\.config │
└─────────────────────────────────────────────────────────────┘
(node:8720) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

[Arcanemagus]

Related to #3.

[Arcanemagus]

I think the above error was due to a missing await fixed in #8 as I couldn't reproduce this when implementing #10.