#2201: fixed EOL CI error

Author: ppebay

tools/user-defined-memory-toy-problem/README

@@ -97,5 +97,4 @@ Rank 2:
 Rank 3:
 [3,0,0],[3,0,1],[3,0,2]  (home)
 [3,1,0],[3,1,1],[3,1,2]  (home)
-[3,2,0],[3,2,1],[3,2,2]  (home)
-
+[3,2,0],[3,2,1],[3,2,2]  (home)