example.yaml in trackler-2.2.1.96

- old
+ new

@@ -1,8 +1,7 @@
 exercise: Phone
-version: 3
-plan: 14
-imports: '&clean-number'
+version: 4
+plan: 12
 tests: |-
   for @($c-data<cases>[0]<cases>) {
     if .<expected> {
       is clean-number(.<phrase>), |.<expected description>;
     } else {