tracks/dart/exercises/phone-number/README.md in trackler-2.2.1.59 vs tracks/dart/exercises/phone-number/README.md in trackler-2.2.1.60

- old
+ new

@@ -11,10 +11,10 @@ (NXX)-NXX-XXXX ``` where `N` is any digit from 2 through 9 and `X` is any digit from 0 through 9. -Your task is to clean up differently formated telephone numbers by removing punctuation and the country code (1) if present. +Your task is to clean up differently formatted telephone numbers by removing punctuation and the country code (1) if present. For example, the inputs - `+1 (613)-995-0253` - `613-995-0253` - `1 613 995 0253` \ No newline at end of file