chore: import upstream snapshot with attribution

python/ray/tests/accelerators/mock_dpctl_1.py

@@ -0,0 +1,16 @@
+class SyclContext:
+    def __init__(self, info):
+        pass
+
+    @property
+    def device_count(self):
+        return 6
+
+
+class SyclDevice:
+    def __init__(self, info):
+        pass
+
+    @property
+    def name(self):
+        return "Intel(R) Data Center GPU Max 1550"