Make the minimized home card not overlap activities on Athena

ui/aura/test/test_screen.cc

Index: ui/aura/test/test_screen.cc
diff --git a/ui/aura/test/test_screen.cc b/ui/aura/test/test_screen.cc
index 75b5bb9c5fdedd327cbb9486e11138d360765448..63e44b954ace5c671da6b3321fbb239479974adb 100644
--- a/ui/aura/test/test_screen.cc
+++ b/ui/aura/test/test_screen.cc
@@ -76,6 +76,10 @@ void TestScreen::SetUIScale(float ui_scale) {
   host_->SetRootTransform(GetRotationTransform() * GetUIScaleTransform());
 }
 
+void TestScreen::SetWorkAreaInsets(const gfx::Insets& insets) {
+  display_.UpdateWorkAreaFromInsets(insets);
+}
+
 gfx::Transform TestScreen::GetRotationTransform() const {
   gfx::Transform rotate;
   switch (display_.rotation()) {