[Expressive Design] Migrate Storage settings pages

This change includes -
* Using SettingsLib.CardPreferenceWidget in storage dashboard
* Using material theme color for progress bar

Test: manual
BUG: 349670985
Flag: com.android.settingslib.widget.theme.flags.is_expressive_design_enabled
Change-Id: Ib86ec9d1713316dd3dd3067c2cce87c89e15d9e0

res/drawable/storage_progress_bar.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:id="@android:id/background">
+        <shape>
+            <corners android:radius="8dp" />
+            <solid android:color="@color/settingslib_materialColorSurfaceContainerHighest" />
+        </shape>
+    </item>
+    <item android:id="@android:id/progress">
+        <clip>
+            <shape>
+                <corners android:radius="8dp" />
+                <solid android:color="@color/settingslib_materialColorPrimary" />
+            </shape>
+        </clip>
+    </item>
+</layer-list>

res/layout/storage_item.xml

@@ -74,7 +74,8 @@
                 android:max="100"
                 android:layout_below="@android:id/title"
                 app:layout_constraintTop_toBottomOf="@android:id/title"
-                style="?android:attr/progressBarStyleHorizontal" />
+                style="?android:attr/progressBarStyleHorizontal"
+                android:progressDrawable="@drawable/storage_progress_bar" />
         </androidx.constraintlayout.widget.ConstraintLayout>
     </LinearLayout>
 </LinearLayout>

res/xml/storage_dashboard_fragment.xml

@@ -38,7 +38,7 @@
         android:icon="@drawable/ic_storage"
         android:order="3"
         settings:controller="com.android.settings.deviceinfo.storage.AutomaticStorageManagementSwitchPreferenceController"/>
-    <com.android.settings.widget.CardPreference
+    <com.android.settingslib.widget.CardPreference
         android:key="free_up_space"
         android:order="4"
         android:title="@string/storage_free_up_space_title"