Annotate GpuWorkTracepointTest with RequiresDevice

Cherry-pick for b/396098354

GpuWorkTracepointTest test requires GPU driver to generate kernel
tracepoint events which should only be tested with real devices,
but not with emulators. Replacing RestrictedBuildTest annotation
with RequiresDevice to correctly indicate this.

Bug: b/352538275
Test: atest GpuWorkTracepointTest
Flag: EXEMPT test fix
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:9f249a41399c45d5b77c139051dd93bff80cfcf1)
Merged-In: I57f5f035a6ea7ac12e6fb6c619385af75defda2a
Change-Id: I57f5f035a6ea7ac12e6fb6c619385af75defda2a
Bug: 381335775
(cherry picked from commit 64199fb7c7730afa1d21ba946c5faca7eaf1f54a)