Space added closes #2125. Thanks @devine for the detailed bug report

Author: JJ

doc/Language/regexes.pod6

@@ -63,7 +63,7 @@ matches the regex:
 
     if 'Life, the Universe and Everything' ~~ / and / {
         say ~$/;           # OUTPUT: «and␤»
-        say $/.prematch;   # OUTPUT: «Life, the Universe␤»
+        say $/.prematch;   # OUTPUT: «Life, the Universe ␤»
         say $/.postmatch;  # OUTPUT: « Everything␤»
         say $/.from;        # OUTPUT: «19␤»
         say $/.to;          # OUTPUT: «22␤»