Fix once_cell/METADATA am: 9ef30f2421 am: a120c7727c

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/once_cell/+/1414091

Change-Id: I9934d7a712170ac04b9eb11c629d5ec0db31aba9
diff --git a/METADATA b/METADATA
index f5aecf2..01cc916 100644
--- a/METADATA
+++ b/METADATA
@@ -6,8 +6,8 @@
     value: "https://crates.io/crates/once_cell"
   }
   url {
-    type: GIT
-    value: "https://github.com/matklad/once_cell"
+    type: ARCHIVE
+    value: "https://static.crates.io/crates/once_cell/once_cell-1.4.1.crate"
   }
   version: "1.4.1"
   license_type: NOTICE