Merge pull request #47530 from mindprince/issue-47388-remove-dead-code

Automatic merge from submit-queue (batch tested with PRs 47530, 47679)

Use cos-stable-59-9460-64-0 instead of cos-beta-59-9460-20-0.

Remove dead code that has now moved to another repo as part of #47467

**Release note**:
```release-note
NONE
```

/sig node

hack/generate-bindata.sh

@@ -48,8 +48,7 @@ go-bindata -nometadata -o "${BINDATA_OUTPUT}.tmp" -pkg generated \
 	"examples/..." \
 	"test/e2e/testing-manifests/..." \
 	"test/images/..." \
-	"test/fixtures/..." \
-	"cluster/gce/gci/nvidia-gpus/..."
+	"test/fixtures/..."
 
 gofmt -s -w "${BINDATA_OUTPUT}.tmp"