Update global-jjb to the latest v0.53.2

Pull in "Update regexp in lf-infra-ship-logs macro"

Signed-off-by: Anil Belur <abelur@linuxfoundation.org>
Change-Id: If0f165155466914c707bbf63e58429454a34f8c7

diff --git a/global-jjb b/global-jjb
index 39abe0daab310c07b85f834d81f07c82218ef504..9e8bc48869a772e490e0ad6ab0d9527eb034d91d 160000 (submodule)
--- a/global-jjb
+++ b/global-jjb
@@ -1 +1 @@
-Subproject commit 39abe0daab310c07b85f834d81f07c82218ef504
+Subproject commit 9e8bc48869a772e490e0ad6ab0d9527eb034d91d