[submodule]: update sonic-swss (#6561)

prsunny · web-flow · commit 7337483381af · 2021-01-26T13:35:11.000-08:00
f4aefba - 2021-01-25 : [Mux] Fix repeating logs in case of tunnel creation fail (#1610) [Prince Sunny]
diff --git a/src/sonic-swss b/src/sonic-swss
@@ -1 +1 @@
-Subproject commit f4e82453c91cd249c44cc820c555fe34b067b982
+Subproject commit f4aefbaf3ff1690c4d10e186fdfe3eea9949e392
