Update image paths

[mcglow2]

Can you update these two pages to use images in the assets folder instead of from raw.githubusercontent.com .

bio\workshops\intro-to-bioinfo\00-hpc.md
hpc\application\40-vscode.md

PR to upgraded-cluster-docs-round2 branch.

[DelilahYM]

will do

[DelilahYM]

it seems upgraded-cluster-docs-round2 is not up-to-date with prod. it doesn't have an asset folder or any of the new pages.

[mcglow2]

@DelilahYM I have rebased this branch from develop so it should now be up-to-date