* chore(site): upgraded site to latest hugo and removed vendored files
This switches to using github.com/google/docsy as a Hugo module,
so we don't need to vendor the theme anymore or its dependencies.
* layout
* more style, edit MD support
* style
* style
* fixed linter errors
* update text
* docs(site): Revised main homepage
* Update _index.html
* Update _index.html
* Add files via upload
We do not have to use this background image. But if we do, we should find some place to credit https://unsplash.com/photos/oyXis2kALVg. The image is free for us to use and we don't need to credit per their license -- but it is the right thing to do.
* Update _index.html
* Add files via upload
Just trying other backgrounds to see how they look.
* Add files via upload
* Add files via upload
* Update _index.html
* Update _index.html
* Update footer.html
* Update footer.html
* Update _index.html
* Update _index.html
* site: edited installation page and switched Download link to point at it.
Emphasized the use of package managers to download and keep Kopia up-to-date.
Added instructions for using Scoop on Windows.
Co-authored-by: Julio López