Update storage wizard to latest UX mocks.

Changes to support Settings updates.

Bug: 76097999
Test: manual
Change-Id: I8944d4cb7be6a406d5cb6be25ff261b7631b3331
diff --git a/proto/src/metrics_constants.proto b/proto/src/metrics_constants.proto
index b6ac3fb..c59df3e 100644
--- a/proto/src/metrics_constants.proto
+++ b/proto/src/metrics_constants.proto
@@ -5583,6 +5583,11 @@
     // OS: P
     SETTINGS_GESTURE_SWIPE_UP = 1374;
 
+    // OPEN: Settings > Storage > Dialog to format a storage volume
+    // CATEGORY: SETTINGS
+    // OS: P
+    DIALOG_VOLUME_FORMAT = 1375;
+
     // ---- End P Constants, all P constants go above this line ----
     // Add new aosp constants above this line.
     // END OF AOSP CONSTANTS