Do not clip cover card children

Remove clipping on cover preview card so that icon shadows
are not clipped.

Fixes: 143696008
Change-Id: I73af724f296be2942df459fba7cb194b00503a9a
diff --git a/res/layout/preview_card_cover_content.xml b/res/layout/preview_card_cover_content.xml
index 055a126..3ab13a4 100644
--- a/res/layout/preview_card_cover_content.xml
+++ b/res/layout/preview_card_cover_content.xml
@@ -22,6 +22,7 @@
     android:layout_gravity="center"
     android:layout_marginHorizontal="@dimen/preview_theme_cover_content_extra_margin"
     android:gravity="center_horizontal"
+    android:clipChildren="false"
     tools:showIn="@layout/theme_preview_card">
     <FrameLayout
         android:layout_width="@dimen/preview_theme_icon_size"
diff --git a/res/layout/theme_component_preview.xml b/res/layout/theme_component_preview.xml
index fe2f691..43b8bf1 100644
--- a/res/layout/theme_component_preview.xml
+++ b/res/layout/theme_component_preview.xml
@@ -63,6 +63,7 @@
             android:layout_height="0dp"
             android:layout_marginHorizontal="8dp"
             android:layout_marginTop="@dimen/preview_theme_content_margin"
+            android:clipChildren="false"
             app:layout_constraintBottom_toTopOf="@+id/guideline"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintHeight_max="@dimen/preview_theme_content_max_height"