ci(cm): update UBSAN test patch

This is required after TF-A update:
bfef8b908e3a ("feat(context-mgmt): report context memory usage")

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I9aac4e5adf551d035c5bb8addbef1ef15348eba7
diff --git a/patch/ubsan/ubsan_test.patch b/patch/ubsan/ubsan_test.patch
index 1c3189d..619f817 100644
--- a/patch/ubsan/ubsan_test.patch
+++ b/patch/ubsan/ubsan_test.patch
@@ -1,9 +1,9 @@
 diff --git a/bl31/bl31_main.c b/bl31/bl31_main.c
-index cae55f314..481050a43 100644
+index c8cc2c7199..18ae4bdfa0 100644
 --- a/bl31/bl31_main.c
 +++ b/bl31/bl31_main.c
 @@ -112,6 +112,19 @@ void bl31_setup(u_register_t arg0, u_register_t arg1, u_register_t arg2,
- #endif /* PLATFORM_REPORT_CTX_MEM_USE */
+ 	report_ctx_memory_usage();
  }
  
 +/*