[submodule] Update submodule sonic-snmpagent to the latest HEAD automatically (#17722)

#### Why I did it
src/sonic-snmpagent
```
* e5fd192 - (HEAD -> 202305, origin/202305) Fix SNMP dropping some of the queue counter when create_only_config_db_buffers is set to true (#303) (9 hours ago) [DavidZagury]
```
#### How I did it
#### How to verify it
#### Description for the changelog
This commit is contained in:
mssonicbld 2024-01-10 02:32:19 +08:00 committed by GitHub
parent bb23f7ba8c
commit 1337597b39
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@ -1 +1 @@
Subproject commit f9849f057ea8a10ec10bb8258db0ca364f282858
Subproject commit e5fd19294dce62ce256e3a27d786a49c00e18824