Use `#lang info` instead of `#lang setup/infotab`.

original commit: 5a7ca7ebb56b2215f2d395ed052c03ea740817ea

pkgs/parser-tools-pkgs/parser-tools-doc/info.rkt

@@ -1,4 +1,4 @@
-#lang setup/infotab
+#lang info
 
 (define collection 'multi)
 (define deps '("base"))

pkgs/parser-tools-pkgs/parser-tools-doc/parser-tools/info.rkt

@@ -1,3 +1,3 @@
-#lang setup/infotab
+#lang info
 
 (define scribblings '(("parser-tools.scrbl" (multi-page) (parsing-library))))

pkgs/parser-tools-pkgs/parser-tools-lib/info.rkt

@@ -1,4 +1,4 @@
-#lang setup/infotab
+#lang info
 
 (define collection 'multi)
 (define deps '("base"

pkgs/parser-tools-pkgs/parser-tools-lib/parser-tools/info.rkt

@@ -1,3 +1,3 @@
-#lang setup/infotab
+#lang info
 
 (define compile-omit-paths '("private-lex/error-tests.rkt"))

pkgs/parser-tools-pkgs/parser-tools/info.rkt

@@ -1,4 +1,4 @@
-#lang setup/infotab
+#lang info
 
 (define collection 'multi)