gpu_probe: add init.rc for service

Adds the init.rc for the gpu_probe service.
This service registers gpu probes with perfetto, and then lies dormant
until summoned by perfetto to begin GPU conuter collection.

Bug: 267669418
Test: install target and see it run correctly.
Change-Id: Ib6fcbcc8f46b47140839d25cb923deed7fc4c9d4
diff --git a/gpu_probe/Android.bp b/gpu_probe/Android.bp
index dbce711..370014c 100644
--- a/gpu_probe/Android.bp
+++ b/gpu_probe/Android.bp
@@ -29,4 +29,5 @@
   ],
   shared_libs: ["libdl"],
   vendor: true,
+  init_rc: [ "gpu_probe.rc" ],
 }
diff --git a/gpu_probe/gpu_probe.rc b/gpu_probe/gpu_probe.rc
new file mode 100644
index 0000000..6cee644
--- /dev/null
+++ b/gpu_probe/gpu_probe.rc
@@ -0,0 +1,9 @@
+# Start gpu_probe service for Pixel devices.
+
+service gpu_probe /vendor/bin/gpu_probe
+    class hal
+    oneshot
+    disabled
+    user system
+    capabilities SYS_ADMIN
+    group graphics