gs-common:thermal: Add thermal owner file

Bug: 327096037
Test: build

Change-Id: I5ec3640c5cc6f66e53d5cbedacd68bc2c6b3cc22
diff --git a/thermal/OWNERS b/thermal/OWNERS
new file mode 100644
index 0000000..5538b5f
--- /dev/null
+++ b/thermal/OWNERS
@@ -0,0 +1 @@
+include platform/hardware/google/pixel:/thermal/OWNERS