[submodule] Update submodule sonic-swss to the latest HEAD automatically (#18024)

#### Why I did it
src/sonic-swss
```
* 55d53b79 - (HEAD -> 202311, origin/202311) [copporch] Add safeguard during policer attribute update (#2977) (3 days ago) [Vivek]
```
#### How I did it
#### How to verify it
#### Description for the changelog
This commit is contained in:
mssonicbld 2024-02-05 16:32:40 +08:00 committed by GitHub
parent 59c378da10
commit de6ad3fd71
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@ -1 +1 @@
Subproject commit be294f390c976dfb18f59bb93eedcf8bdbefe33b
Subproject commit 55d53b7989f216b8e22dc6852d93b972fa7fa56c