Add Redfish login session for the suites

Change-Id: I5fb02f5b9dc2455bdcf3a3d8251bd0ba622c9773
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/ipmi/test_ipmi_resets.robot b/ipmi/test_ipmi_resets.robot
index f99f478..38fc96c 100755
--- a/ipmi/test_ipmi_resets.robot
+++ b/ipmi/test_ipmi_resets.robot
@@ -4,6 +4,9 @@
 Resource         ../lib/ipmi_client.robot
 Resource         ../lib/openbmc_ffdc.robot
 
+Suite Setup      Redfish.Login
+Suite Teardown   Redfish.Logout
+
 Test Teardown    FFDC On Test Case Fail
 
 *** Variables ***