Fix #1312

Author: zoffixznet

doc/Language/testing.pod6

@@ -411,9 +411,9 @@ sub string-info(Str() $_) {
     ))
 }
 
-is-deeply string-info('I ♥ Perl 6'), Map.new((
-    :10length,
-    char-counts => Bag.new-from-pairs: ( :5letters, :1digits, :4other, )
+is-deeply string-info('42 Butterflies ♥ Perl'), Map.new((
+    :21length,
+    char-counts => Bag.new-from-pairs: ( :15letters, :2digits, :4other, )
 )), 'string-info gives right info';
 =end code