[submodule] Update submodule sonic-gnmi to the latest HEAD automatically (#16014)

mssonicbld · web-flow · commit 72ac5ccf1a89 · 2023-08-02T16:32:24.000+08:00
#### Why I did it src/sonic-gnmi ``` * 58a7b20 - (HEAD -> master, origin/master, origin/HEAD) Add delete field to On change response when key is deleted (#139) (8 hours ago) [Zain Budhwani] ``` #### How I did it #### How to verify it #### Description for the changelog
diff --git a/src/sonic-gnmi b/src/sonic-gnmi
@@ -1 +1 @@
-Subproject commit 2c8e4ab783d10b7433325653c1c90ad2b7f980b0
+Subproject commit 58a7b20b760561dd4d1156e1e91d7addc434dc39
