wait for the installation of windows-build-tools

[aminya]

This PR tries to fix the problem of endless waits.

Changes

1. Add --wait to vs build tools
   Based on the documentation, with this option:

the process will wait until the install is completed before returning an exit code. This is useful when automating installations where one needs to wait for the install to finish to handle the return code from that install.

Fixes #172
Fixes #216
Fixes #208
Fixes #147
Fixes #215
Fixes #200
Fixes #105
Fixes #145
Fixes #97

[jacobq]

Have you tried this? (Does it work?)

[aminya]

It doesn't fully solve the issue yet. That's why it is still a draft.

[quinton-ashley]

Please fix this

[aminya]

To fix this we need to find a better way to understand if the installation is done. Currently, the script waits for the installation log, which does not seem like the best way to determine the end of the installation.

[jacobq]

Just checking in as this still appears to be in WIP. Any plans to continue development? Are there tasks for which you'd like to get help from others?