Add bugfix flag for assist structure invisible parent bug

Test: just adding flag
Bug: 291795358
Change-Id: I54e349d04bb43984d7f7e71d9a37cbca5809e9e7
diff --git a/services/autofill/bugfixes.aconfig b/services/autofill/bugfixes.aconfig
index ab678d9..ca6fefd 100644
--- a/services/autofill/bugfixes.aconfig
+++ b/services/autofill/bugfixes.aconfig
@@ -27,3 +27,10 @@
   description: "Mitigation for view state reset to empty causing no save dialog to show issue"
   bug: "297976948"
 }
+
+flag {
+  name: "ignore_invisible_view_group_in_assist_structure"
+  namespace: "autofill"
+  description: "Mitigation for autofill providers miscalculating view visibility"
+  bug: "291795358"
+}