[202012][utilities] Update submodule (#7542)

stephenxs · web-flow · commit 2fc748eade19 · 2021-05-06T19:37:24.000+03:00
68ea9efc Add pg-drop script to sonic filesystem (#1583) b216bf0a Fixing serial number read to get from DB if it is populated (#1580) fa7230c6 Handle the new db version which mellanox_buffer_migrator isn't interested (#1566) Signed-off-by: Stephen Sun <stephens@nvidia.com>
diff --git a/src/sonic-utilities b/src/sonic-utilities
@@ -1 +1 @@
-Subproject commit 3f8bc5206897be337a4437ab863cef8513f734f3
+Subproject commit 68ea9efccd015d208037c29db7f0ca629adb5b9b
