Shift storage wizards over to Glif theme.

This matches new UX best-practices, and allows us to remove some
special one-off hacks.

Test: visual
Bug: 70894690
Change-Id: I2705c731277cae7f19bce78a0a2a023ad0777b83
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 4beaf8f..7891277 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1860,35 +1860,43 @@
 
         <!-- Exported for SystemUI to launch into -->
         <activity android:name=".deviceinfo.StorageWizardInit"
-                android:theme="@style/SuwThemeMaterial.Light"
+                android:theme="@style/SetupWizardStorageStyle"
                 android:taskAffinity="com.android.settings.storage_wizard"
                 android:exported="true"
                 android:permission="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
         <activity android:name=".deviceinfo.StorageWizardFormatConfirm"
+                android:theme="@style/SetupWizardStorageStyle"
                 android:taskAffinity="com.android.settings.storage_wizard"
                 android:exported="false" />
         <activity android:name=".deviceinfo.StorageWizardFormatProgress"
+                android:theme="@style/SetupWizardStorageStyle"
                 android:taskAffinity="com.android.settings.storage_wizard"
                 android:exported="false" />
         <activity android:name=".deviceinfo.StorageWizardMigrate"
+                android:theme="@style/SetupWizardStorageStyle"
                 android:taskAffinity="com.android.settings.storage_wizard"
                 android:exported="false" />
         <activity android:name=".deviceinfo.StorageWizardMigrateConfirm"
+                android:theme="@style/SetupWizardStorageStyle"
                 android:taskAffinity="com.android.settings.storage_wizard"
                 android:exported="false" />
         <activity android:name=".deviceinfo.StorageWizardMigrateProgress"
+                android:theme="@style/SetupWizardStorageStyle"
                 android:taskAffinity="com.android.settings.storage_wizard"
                 android:exported="true"
                 android:permission="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
         <activity android:name=".deviceinfo.StorageWizardReady"
+                android:theme="@style/SetupWizardStorageStyle"
                 android:taskAffinity="com.android.settings.storage_wizard"
                 android:exported="true"
                 android:permission="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
 
         <activity android:name=".deviceinfo.StorageWizardMoveConfirm"
+                android:theme="@style/SetupWizardStorageStyle"
                 android:taskAffinity="com.android.settings.storage_wizard"
                 android:exported="false" />
         <activity android:name=".deviceinfo.StorageWizardMoveProgress"
+                android:theme="@style/SetupWizardStorageStyle"
                 android:taskAffinity="com.android.settings.storage_wizard"
                 android:exported="true"
                 android:permission="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />