CI: Upgrade global-jjb to the latest v0.80.2

Change-Id: I0c344c8c8232bb9cb2c5bd10fd3fa9fec4e43d24
Issue-ID: CIMAN-33
Signed-off-by: Anil Belur <abelur@linuxfoundation.org>

diff --git a/global-jjb b/global-jjb
index a09b8ba..a8c7722 160000 (submodule)
--- a/global-jjb
+++ b/global-jjb
@@ -1 +1 @@
-Subproject commit a09b8bab2c37f67f0f5e9ef36f9e93b330fdd571
+Subproject commit a8c7722c19cfca9f0361c578ce63bf552093dd0e