Feature/update links commands

[carlosazaustre]

Describe in detail the problem you had and how this PR fixes it

Updated download links and added tar command to extract the files.
Also, I added the command for

Is there an open issue you can link to?

None

[NGTmeaty]

For the download link, I believe we'll want to show users to the latest version.

[illiapoplawski]

A copy/paste command for downloading the latest linux release is:
curl -s https://api.github.com/repos/codercom/code-server/releases/latest | grep "browser_download_url.*code-server-.*linux-x64.tar.gz" | cut -d '"' -f 4 | wget -O ~/code-server-linux.tar.gz -qci -

mkdir -p ~/code-server-linux && tar -xzvf code-server-linux.tar.gz --strip 1 -C $_

Would make it easier for people to download without needing to manually edit the commands

[NGTmeaty]

I do like what @illiapoplawski posted. From short amount of research I've done, the one posted above does seem to be the most streamlined approach to getting the latest release.

edit: looking into this a bit more, looks like we agreed on /releases/latest at #130

[illiapoplawski]

@NGTmeaty #130 and my command both use /releases/latest however #130 requires the user to manually enter the version to download. My command automatically grabs the latest version requiring no editing of the command by the user

[NGTmeaty]

Yup I saw. I was just pointing out the consensus we reached last time.

[kylecarbs]

There's a merge conflict to fix. Once fixed, I'd be happy to merge.