CppCheck: Update Logs

CppCheck has been enabled in TF-M CI.
Error logs need to be updated.

Signed-off-by: Xinyu Zhang <xinyu.zhang@arm.com>
Change-Id: I4521371d3295f2546f1841f82c88da0023ec0a59
diff --git a/run-cppcheck.sh b/run-cppcheck.sh
index d6c39fd..30415c8 100755
--- a/run-cppcheck.sh
+++ b/run-cppcheck.sh
@@ -145,10 +145,8 @@
 fi
 
 function cppcheck_failed {
-  # echo "cppcheck failed."
-  # echo "Check log for errors."
-  echo "CppCheck needs to be updated. Current Version would fail with no error."
-  echo "Skip voting for the time being."
+  echo "cppcheck failed."
+  echo "Check log for errors."
   exit 1
 }