"devtools": Add go and vdl workspaces for physical-lock project
"devtools": Add go and vdl workspaces for physical-lock project

MultiPart: 2/2
See also: https://vanadium-review.googlesource.com/#/c/11682/

Change-Id: I3afa30012bcdf285a721f0d4dfeebee9aa440f75

vanadium/go.devtools,vanadium/go.devtools,vanadium/go.devtools