Windows installation docs missing GPG installation

[slokhorst]

The Windows installation instructions on https://www.gopass.pw/#install are missing the GPG installation.

Steps To Reproduce

1. Install Chocolatey.
2. Run choco install gopass.
3. Run gopass setup

Error: Failed to initialized store: failed to initialize stores: failed to initialize the root store at "C:\\Users\\Sebastiaan\\AppData\\Local\\gopass\\stores\\root": failed to init crypto backend: no gpg binary found"

Environment

• OS: Windows 10
• OS version: 20H2
• gopass Version: gopass 1.13.1+ebb790ccf21e01e4aa16cb770b6e8356d82133a3 (ebb790ccf21e01e4aa16cb770b6e8356d82133a3) go1.17.6 windows amd64
• Installation method: Chocolatey

[slokhorst]

Suggested fix: gopasspw/gopasspw.github.io#13

[dominikschulz]

Seems to be fixed now. Thanks!