Formatting

Author: vanlooverenkoen

tool/test_coverage_filter.dart

@@ -120,4 +120,4 @@ const excludedStartsWithLines = <String>[];
 void printMessage(String message) {
   // ignore: avoid_print
   print(message);
-}
+}

tool/test_coverage_helper.dart

@@ -29,4 +29,4 @@ class Logger {
   Logger._();
 
   static void debug(Object value) => print(value); // ignore: avoid_print
-}
+}

tool/test_coverage_validate_percentage.dart

@@ -38,4 +38,4 @@ void main(List<String> args) {
 void printMessage(String message) {
   // ignore: avoid_print
   print(message);
-}
+}