replace check string

The output has been changed

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
diff --git a/tests/opt-testcases/tls13-misc.sh b/tests/opt-testcases/tls13-misc.sh
index 3816a2b..9208384 100755
--- a/tests/opt-testcases/tls13-misc.sh
+++ b/tests/opt-testcases/tls13-misc.sh
@@ -86,7 +86,7 @@
          -S "key exchange mode: psk$" \
          -s "ticket is not authentic" \
          -S "ticket is expired" \
-         -S "Invalid ticket start time" \
+         -S "Invalid ticket creation time" \
          -S "Ticket age exceeds limitation" \
          -S "Ticket age outside tolerance window"
 
@@ -105,7 +105,7 @@
          -S "key exchange mode: psk$" \
          -S "ticket is not authentic" \
          -s "ticket is expired" \
-         -S "Invalid ticket start time" \
+         -S "Invalid ticket creation time" \
          -S "Ticket age exceeds limitation" \
          -S "Ticket age outside tolerance window"
 
@@ -124,7 +124,7 @@
          -S "key exchange mode: psk$" \
          -S "ticket is not authentic" \
          -S "ticket is expired" \
-         -s "Invalid ticket start time" \
+         -s "Invalid ticket creation time" \
          -S "Ticket age exceeds limitation" \
          -S "Ticket age outside tolerance window"
 
@@ -143,7 +143,7 @@
          -S "key exchange mode: psk$" \
          -S "ticket is not authentic" \
          -S "ticket is expired" \
-         -S "Invalid ticket start time" \
+         -S "Invalid ticket creation time" \
          -s "Ticket age exceeds limitation" \
          -S "Ticket age outside tolerance window"
 
@@ -162,7 +162,7 @@
          -S "key exchange mode: psk$" \
          -S "ticket is not authentic" \
          -S "ticket is expired" \
-         -S "Invalid ticket start time" \
+         -S "Invalid ticket creation time" \
          -S "Ticket age exceeds limitation" \
          -s "Ticket age outside tolerance window"
 
@@ -181,7 +181,7 @@
          -S "key exchange mode: psk$" \
          -S "ticket is not authentic" \
          -S "ticket is expired" \
-         -S "Invalid ticket start time" \
+         -S "Invalid ticket creation time" \
          -S "Ticket age exceeds limitation" \
          -s "Ticket age outside tolerance window"