[Side Sheet] Mapped close affordance to ?attr/colorOnSurfaceVariant in catalog.

PiperOrigin-RevId: 538533345

Author: afohrman

catalog/java/io/material/catalog/sidesheet/res/layout/cat_sidesheet_content.xml

@@ -31,6 +31,7 @@
     android:layout_height="wrap_content"
     android:contentDescription="@string/cat_sidesheet_close_button_content_desc"
     app:icon="@drawable/ic_close_vd_theme_24px"
+    app:iconTint="?attr/colorOnSurfaceVariant"
     app:layout_constraintEnd_toEndOf="parent"
     app:layout_constraintTop_toTopOf="@id/side_sheet_title_text"
     tools:ignore="ContentDescription" />

catalog/java/io/material/catalog/sidesheet/res/layout/cat_sidesheet_content_coplanar.xml

@@ -29,6 +29,7 @@
     android:layout_height="wrap_content"
     android:contentDescription="@string/cat_sidesheet_close_button_content_desc"
     app:icon="@drawable/ic_close_vd_theme_24px"
+    app:iconTint="?attr/colorOnSurfaceVariant"
     app:layout_constraintEnd_toEndOf="parent"
     app:layout_constraintTop_toTopOf="parent"
     tools:ignore="ContentDescription" />

catalog/java/io/material/catalog/sidesheet/res/layout/cat_sidesheet_content_coplanar_detached.xml

@@ -29,6 +29,7 @@
     android:layout_height="wrap_content"
     android:contentDescription="@string/cat_sidesheet_close_button_content_desc"
     app:icon="@drawable/ic_close_vd_theme_24px"
+    app:iconTint="?attr/colorOnSurfaceVariant"
     app:layout_constraintEnd_toEndOf="parent"
     app:layout_constraintTop_toTopOf="parent"
     tools:ignore="ContentDescription" />

catalog/java/io/material/catalog/sidesheet/res/layout/cat_sidesheet_content_vertically_scrolling.xml

@@ -29,6 +29,7 @@
     android:layout_height="wrap_content"
     android:contentDescription="@string/cat_sidesheet_close_button_content_desc"
     app:icon="@drawable/ic_close_vd_theme_24px"
+    app:iconTint="?attr/colorOnSurfaceVariant"
     app:layout_constraintEnd_toEndOf="parent"
     app:layout_constraintTop_toTopOf="parent"
     tools:ignore="ContentDescription" />

catalog/java/io/material/catalog/sidesheet/res/layout/cat_sidesheet_detached_content.xml

@@ -31,6 +31,7 @@
     android:layout_height="wrap_content"
     android:contentDescription="@string/cat_sidesheet_close_button_content_desc"
     app:icon="@drawable/ic_close_vd_theme_24px"
+    app:iconTint="?attr/colorOnSurfaceVariant"
     app:layout_constraintEnd_toEndOf="parent"
     app:layout_constraintTop_toTopOf="@id/detached_side_sheet_title_text"
     tools:ignore="ContentDescription" />