docs - fix spelling of 'display'

doc/man/man1/sreport.1

@@ -196,7 +196,7 @@ each user on each cluster.
 
 .TP
 .B job SizesByAccount
-This report will dispay the amount of time used for job ranges
+This report will display the amount of time used for job ranges
 specified by the 'grouping=' option.  Only a single level in the tree
 is displayed defaulting to the root dir.  If you specify other
 accounts with the 'account=' option sreport will use those accounts as
@@ -210,7 +210,7 @@ instead of just account so there will most likely be multiple accounts
 listed depending on the number of wckeys used.
 .TP
 .B job SizesByWckey
-This report will dispay the amount of time for each wckey for job ranges
+This report will display the amount of time for each wckey for job ranges
 specified by the 'grouping=' option.
 
 .TP