Update build by source docs to add pre-requisites

[jcleira]

Problem

I was building the Solana binary after following the Setup a Solana Validator guide.

I used a recently created VM for this, so I had a clean environment. I ran ./scripts/cargo-install-all.sh . up to four times because I didn't have the prerequisites to perform the build. Using a Build from source is encouraged in the guide

The build requirements are pretty standard and are likely to be maintained, but the failures might discourage non-developers from playing around and creating a validator node. This MR tries to fix this by providing extended information on prerequisites before triggering the build.

Summary of Changes

This MR updates the docs/src/cli/install.md page from the official documentation, adding the build prerequisites for Linux, macOS, and Windows.

[jcleira]

👋 Following the CONTRIBUTING.md guide, I'm pinging you for this MR, @nickfrosty, because a git blame revealed that you were the file author

[jcleira]

This is how these changes looks like in the rendered docs

[nickfrosty]

Thanks for the additions!

I recommend adding these suggested details about WSL to offer a clear backup for Windows users.

Can you also please run prettier on this file after accepting changes?
From the repo root:

npx --yes  prettier --write ./docs/src/cli/install.md 

[nickfrosty]

Thanks again for the updates!