kata: Step 5: Update CI robot tests to match new name.

Change-Id: I484a709b64bc5ce25e5c3d56a3417b266dc9d475

shodan_boot.robot

diff --git a/shodan_boot.robot b/shodan_boot.robot
index ffea145..efd6139 100644
--- a/shodan_boot.robot
+++ b/shodan_boot.robot
@@ -9,7 +9,7 @@
 ${LOG_TIMEOUT}                   2
 ${ROOTDIR}                       @${CURDIR}/../..
 ${SCRIPT}                        sim/config/shodan.resc
-${PROMPT}                        KATA>
+${PROMPT}                        CANTRIP>
 ${UART0}                         sysbus.uart0
 ${UART1}                         sysbus.uart1
 ${UART2}                         sysbus.uart2