Update RAS utils code for clearing logs

Change-Id: Id3f069126b77e3266b5defcc8448aa66d9e31cb1
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/lib/ras/host_utils.robot b/lib/ras/host_utils.robot
index 988b655..d3ac972 100644
--- a/lib/ras/host_utils.robot
+++ b/lib/ras/host_utils.robot
@@ -111,7 +111,7 @@
     # threshold_limit     Threshold limit (e.g 1, 5, 32).
     # master_proc_chip    Processor chip type (True' or 'False').
 
-    Delete Error Logs
+    Delete All Error Logs
     Login To OS Host
     Gard Operations On OS  clear all