[submodule] Update submodule sonic-snmpagent to the latest HEAD automatically (#21221)

mssonicbld · web-flow · commit a2145871d1cb · 2024-12-20T17:10:24.000+08:00
#### Why I did it src/sonic-snmpagent ``` * dd57555 - (HEAD -> 202405, origin/202405) Fix redis memory leak issue in PhysicalEntityCacheUpdater (#343) (28 hours ago) [Jianquan Ye] ``` #### How I did it #### How to verify it #### Description for the changelog
diff --git a/src/sonic-snmpagent b/src/sonic-snmpagent
@@ -1 +1 @@
-Subproject commit 9d5ce5333526a930a376aea0250bb8ec34c89bd0
+Subproject commit dd57555d33880915e73b3c4edcc4a491528b7b47
