Update additional tools to take a GrDirectContext

GM was updated in:
https://skia-review.googlesource.com/c/skia/+/300172 (Make GM::onGpuSetup take a GrDirectContext)

This CL updates: skpbench, nanobench, and some testing infrastructure.

Only minor changes were made to the unit tests as they will be updated
en masse in a follow up cl.

Change-Id: Ieffc98865d4c9fc73e292d3c807ed4ae2081745a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/300220
Reviewed-by: Adlai Holler <adlai@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
diff --git a/tests/VkDrawableTest.cpp b/tests/VkDrawableTest.cpp
index a139742..a2367eb 100644
--- a/tests/VkDrawableTest.cpp
+++ b/tests/VkDrawableTest.cpp
@@ -279,7 +279,7 @@
                    reporter, SkString(sk_gpu_test::GrContextFactory::ContextTypeName(contextType)));
         if (ctxInfo.grContext()) {
             sk_gpu_test::ContextInfo child =
-                    factory.getSharedContextInfo(ctxInfo.grContext(), 0);
+                    factory.getSharedContextInfo(ctxInfo.directContext(), 0);
             if (!child.grContext()) {
                 continue;
             }