Add service account code (to deprecated vm.go for fuzzer-fe)
Add service account code (to deprecated vm.go for fuzzer-fe)

Change-Id: Iba96b1c25e812e4173b5e5d11c8b12005805c14a
Reviewed-on: https://skia-review.googlesource.com/c/168561
Auto-Submit: Kevin Lubick <7cdab2cfab351f23814786ba39716e90eed69047@google.com>
Reviewed-by: Eric Boren <0e499112533c8544f0505ea0d08394fb5ad7d8fa@google.com>
Commit-Queue: Eric Boren <0e499112533c8544f0505ea0d08394fb5ad7d8fa@google.com>
Commit-Queue: Kevin Lubick <7cdab2cfab351f23814786ba39716e90eed69047@google.com>

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