Chore: Upgrade global-jjb to v0.88.4

This is to fetch the gradle release jobs

Issue-ID: CIMAN-33
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
Change-Id: Ia5033e4b18f1e117f5785b9d282f9456413a5c68
1 file changed