Migrate System -> Languages to Catalyst

Bug: 375543649
Test: atest SettingsUnitTests
Flag: com.android.settings.flags.catalyst_language_setting
Change-Id: If7d01bd76ebf8cecb3bcc6b6528cfaec176cdc93
diff --git a/tests/unit/Android.bp b/tests/unit/Android.bp
index be43f8e..07df3c8 100644
--- a/tests/unit/Android.bp
+++ b/tests/unit/Android.bp
@@ -26,11 +26,14 @@
         "androidx.test.ext.junit",
         "androidx.test.rules",
         "flag-junit",
+        "kotlin-test",
+        "mockito-kotlin2",
         "mockito-target-minus-junit4",
         "platform-test-annotations",
         "platform-test-rules",
         "truth",
         "kotlinx_coroutines_test",
+        "SettingsLibPreference-testutils",
         "Settings-testutils2",
         "servicestests-utils",
         // Don't add SettingsLib libraries here - you can use them directly as they are in the