[submodule] Update submodule sonic-stp to the latest HEAD automatically (sonic-net#21782)

mssonicbld · web-flow · commit 9ae6e59ef6af · 2025-02-19T19:01:16.000+08:00
#### Why I did it src/sonic-stp ``` * 4909e7e - (HEAD -> master, origin/master, origin/HEAD) armhf build on PR validation (#48) (8 hours ago) [Divya Kumaran Chandralekha] ``` #### How I did it #### How to verify it #### Description for the changelog
diff --git a/src/sonic-stp b/src/sonic-stp
@@ -1 +1 @@
-Subproject commit 29eb3877f146864ab78d1deffb7317348823cb94
+Subproject commit 4909e7ec0cbcc01f227f23c6209bdd779a2639e5
