Upgrade num-traits to 0.2.15

This project was upgraded with external_updater.
Usage: tools/external_updater/updater.sh update rust/crates/num-traits
For more info, check https://cs.android.com/android/platform/superproject/+/master:tools/external_updater/README.md

Test: TreeHugger
Change-Id: Ib712393e1371ed920552a4194b6aae0c0acd22d3

1 files changed, 9 insertions, 5 deletions

diff --git a/METADATA b/METADATA
index d984688..0740892 100644
--- a/METADATA
+++ b/METADATA
@@ -1,3 +1,7 @@
+# This project was upgraded with external_updater.
+# Usage: tools/external_updater/updater.sh update rust/crates/num-traits
+# For more info, check https://cs.android.com/android/platform/superproject/+/master:tools/external_updater/README.md
+
 name: "num-traits"
 description: "Numeric traits for generic mathematics"
 third_party {
@@ -7,13 +11,13 @@ third_party {
   }
   url {
     type: ARCHIVE
-    value: "https://static.crates.io/crates/num-traits/num-traits-0.2.14.crate"
+    value: "https://static.crates.io/crates/num-traits/num-traits-0.2.15.crate"
   }
-  version: "0.2.14"
+  version: "0.2.15"
   license_type: NOTICE
   last_upgrade_date {
-    year: 2020
-    month: 10
-    day: 29
+    year: 2022
+    month: 12
+    day: 13
   }
 }