Global installations do not work on a specific Windows scenario

[m-s-]

The basic case for the global cli installations is currently not working. Steps to reproduce:

1. install Node using the official MSI (I tested with version 14 but seems to happen in other versions)
2. install cli globally: npm i -g @criticalmanufacturing/cli
3. set env variable or run with DEBUG=cmf:*
4. run cmf -h

No help menu is shown because the node shim that invokes the cli binary thinks it was installed locally and not globally.

This is due to a bug with sindresorhus/is-installed-globally. In this case, npm is installed inside %APPDATA% and not under the node prefix, which by default is C:\Program Files\nodejs but is-installed-globally does not account for this scenario.

A simple fix could be checking if the node shim is inside %APPDATA%.