fix tests

Author: aspeddro

misc_docs/syntax/extension_regular_expression.mdx

@@ -26,4 +26,4 @@ var result = regex.test("hello world");
 
 * [Regular Expressions](/docs/manual/latest/primitive-types#regular-expression)
 * [Extension Point Attributes](/docs/manual/latest/attribute#extension-point)
-* [Re API](/docs/manual/latest/api/core/re)
+* [RegExp API](/docs/manual/latest/api/core/regexp)

pages/docs/manual/latest/primitive-types.mdx

@@ -120,7 +120,7 @@ var r = /b/g;
 
 </CodeTab>
 
-A regular expression like the above has the type `Re.t`. The [Re](api/core/re) module contains the regular expression helpers you have seen in JS.
+A regular expression like the above has the type `Re.t`. The [RegExp](api/core/regexp) module contains the regular expression helpers you have seen in JS.
 
 ## Boolean