Update Broadcom SAI to 7.1.0.0-9 (#11612)

This brings in a SAI library that is compiled on Bullseye.

Signed-off-by: Saikrishna Arcot <[email protected]>

Author: saiarcot895

platform/broadcom/sai.mk

@@ -1,5 +1,5 @@
-LIBSAIBCM_XGS_VERSION = 7.1.0.0-8
-LIBSAIBCM_DNX_VERSION = 7.1.0.0-7
+LIBSAIBCM_XGS_VERSION = 7.1.0.0-9
+LIBSAIBCM_DNX_VERSION = 7.1.0.0-9
 LIBSAIBCM_BRANCH_NAME = REL_7.0
 LIBSAIBCM_XGS_URL_PREFIX = "https://sonicstorage.blob.core.windows.net/public/sai/bcmsai/$(LIBSAIBCM_BRANCH_NAME)/$(LIBSAIBCM_XGS_VERSION)"
 LIBSAIBCM_DNX_URL_PREFIX = "https://sonicstorage.blob.core.windows.net/public/sai/bcmsai/$(LIBSAIBCM_BRANCH_NAME)/$(LIBSAIBCM_DNX_VERSION)"