add syntax-parameterize to tabbing rules

gui-lib/framework/private/main.rkt

@@ -198,7 +198,7 @@
                                          "match-let" "match-let*" "match-letrec"
                                          "letrec"
                                          "letrec-syntaxes" "letrec-syntaxes+values" "letrec-values"
-                                         "parameterize" "parameterize*"
+                                         "parameterize" "parameterize*" "syntax-parameterize"
                                          "with-syntax" "with-handlers")))
 
 (set-square-bracket-nonum-pref 'framework:square-bracket:for/fold for/folds)
@@ -445,7 +445,7 @@
                unit/sig unit/lang
                with-handlers
                interface
-               parameterize parameterize*
+               parameterize parameterize* syntax-parameterize
                call-with-input-file call-with-input-file* with-input-from-file
                with-input-from-port call-with-output-file
                with-output-to-file with-output-to-port