Add SettingsRoboTests to the allow-list for legacy core/platform API.

Bug: 161967461
Test: m SettingsRoboTests
Merged-In: I15e5a6c2f07e73718803501d705de0d7ab9bec90
Change-Id: If4e58fba5f74dd06457497c1d131bc1f273f6f5b
diff --git a/java/legacy_core_platform_api_usage.go b/java/legacy_core_platform_api_usage.go
index cb70efa..8af66d0 100644
--- a/java/legacy_core_platform_api_usage.go
+++ b/java/legacy_core_platform_api_usage.go
@@ -103,6 +103,7 @@
 	"SettingsLib",
 	"SettingsProvider",
 	"SettingsProviderTest",
+	"SettingsRoboTests",
 	"Shell",
 	"ShellTests",
 	"sl4a.Common",