Fix ps installer

[fsackur]

Description

Please explain the changes you made here.

Requirements / Checklist

• Read the Contributing Guidelines
• Read or at least glanced at the FAQ
• Read or at least glanced at the Wiki
• Scripts execute without error (if necessary):
  • If any of the scripts were modified they have been tested and execute without error, e.g.:
    • ./font-patcher Inconsolata.otf --fontawesome --octicons --pomicons
    • ./gotta-patch-em-all-font-patcher\!.sh Hermit
• Extended the README and documentation if necessary, e.g. You added a new font please update the table

What does this Pull Request (PR) do?

Fixes Powershell install script for Windows

How should this be manually tested?

• Be on Windows
• ./install.ps1 Hack

Any background context you can provide?

What are the relevant tickets (if any)?

#569
Possibly, #410
Related: #357

Screenshots (if appropriate or helpful)

• VS Code settings.json contains "terminal.integrated.fontFamily": "MesloLGM NF, Hack NF"
• Powerline theme works:
  

[fsackur]

I would appreciate guidance on the best way to update the readmes in the languages other than English - just Google Translate? There's not a lot of text, obvs!

[ryanoasis]

Really appreciate this!

I would appreciate guidance on the best way to update the readmes in the languages other than English

Honestly not sure. I think we've relied heavily on the community to submit PRs for readme translations.

I do use Google translate only for sanity spot checking the translations when I review them.

Happy to hear any other advice on this from anyone 😄

[ryanoasis]

thanks for the fix, documenting, and moving