Fix invalid token warning with PERL_XMLDUMP and label

Under mad builds, commit 5db1eb8 caused this warning:

$ PERL_XMLDUMP=/dev/null ./perl -Ilib -e 'foo:'
Invalid TOKEN object ignored at -e line 1.

Since I don’t understand the mad code so well, the easiest fix is to
revert back to using a PV, as we did before 5db1eb8.  To record the
utf8ness, we sneak it behind the trailing null.

1 files changed, 1 insertions, 1 deletions

diff --git a/perly.tab b/perly.tab
index 9066388a14..6f0ac94db6 100644
--- a/perly.tab
+++ b/perly.tab
@@ -1127,6 +1127,6 @@ static const toketypes yy_type_tab[] =
 };
 
 /* Generated from:
- * f140f4bf4565d188246d4b85b0baf052281eeed1824a5697fcb811727a34da08 perly.y
+ * 28c2c7738eefc00762e227af0363c729186c992e9127e0c935684cccbf3a3b4f perly.y
  * 73288b53f1f6dc0183252a5a8e4f39cfe36e357e77233704fad3021fee88eb5b regen_perly.pl
  * ex: set ro: */