Tidy up regex trap example code

Author: 0

doc/Language/traps.pod6

@@ -599,7 +599,6 @@ right way to do it is to use C<$(…)> or C«<{…}>» syntax.
 =for code
 my $x = ‘ailemac’;
 say ‘I ♥ camelia’ ~~ / $($x.flip) /; # OUTPUT: «｢camelia｣␤»
-my $x = ‘ailemac’;
 say ‘I ♥ camelia’ ~~ / <{$x.flip}> /; # OUTPUT: «｢camelia｣␤»
 
 However, there is a wrong way to write it, and the problem is that
@@ -613,7 +612,7 @@ with more complicated inputs. For example:
 my $x = ‘ailemac#’;
 say ‘I ♥ #camelia’ ~~ / $($x.flip) /; # OUTPUT: «｢#camelia｣␤»
 #                    ⚠ ↓↓ WRONG ↓↓ ⚠
-say ‘I ♥ camelia’ ~~ / <{$x.flip}> /; # OUTPUT: «｢camelia｣␤»
+say ‘I ♥ #camelia’ ~~ / <{$x.flip}> /;
 # OUTPUT:
 # ===SORRY!===
 # Regex not terminated.