fix test descriptions

Author: moritz

S03-smartmatch/scalar-hash.t

@@ -2,12 +2,12 @@ use v6;
 use Test;
 plan 3;
 
-#L<S03/"Smart matching"/Scalar Hash hash entry existence>
+#L<S03/"Smart matching"/Cool Hash hash entry existence>
 {
     my %h = (moep => 'foo', bar => Mu);
-    ok  ('moep' ~~ %h),     'Scalar ~~ Hash (+, True)';
-    ok  ('bar' ~~ %h),      'Scalar ~~ Hash (+, False)';
-    ok !('foo' ~~ %h),      'Scalar ~~ Hash (-)';
+    ok  ('moep' ~~ %h),     'Cool ~~ Hash (+, True)';
+    ok  ('bar' ~~ %h),      'Cool ~~ Hash (+, False)';
+    ok !('foo' ~~ %h),      'Cool ~~ Hash (-)';
 }
 
 done;