Vulkan: Clean up naming of ResourceUse checks. Instead of referring to command graphs we can refer to if the resource is in use by "ANGLE" or the "Driver". This will make the methods more consistent when we switch away from the command graph. Bug: angleproject:4029 Change-Id: I3045a4eb2a38234ef331c0662694656065590ae1 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2003234 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com>