Rename links: tutorial to config

docs/content/reference/dsl/option.adoc

@@ -52,7 +52,7 @@ Values::
 
 {{% godbolt-example try "Recover from missing version numbers" %}}
 
-NOTE: See {{< github-example tutorial >}} for a more complete version number parser.
+NOTE: See {{< github-example config >}} for a more complete version number parser.
 
 {{% godbolt-example lookahead "Create an empty optional if we're not having the key" %}}
 

docs/content/reference/dsl/recover.adoc

@@ -67,7 +67,7 @@ If `recovery_rule` raises an error, this corresponds to a `catch` block whose ex
 
 {{% godbolt-example try "Recover from missing version numbers" %}}
 
-NOTE: See {{< github-example tutorial >}} for a more complete version number parser.
+NOTE: See {{< github-example config >}} for a more complete version number parser.
 
 [#find]
 == Rule `lexy::dsl::find`

docs/content/reference/dsl/whitespace.adoc

@@ -23,7 +23,7 @@ link:#whitespace-auto[Automatic whitespace] skipping is done by adding a `static
 This is a rule that defines default whitespace for the entire grammar, as the `ws` argument did in the manual example.
 lexy then skips zero or more occurrences of whitespace after every token rule in the grammar, unless it has been manually disabled (see below).
 This method is recommend where whitespace is not important and is just there to format the input nicely.
-See {{< github-example tutorial >}} or {{< github-example json >}} for examples of automatic whitespace skipping.
+See {{< github-example config >}} or {{< github-example json >}} for examples of automatic whitespace skipping.
 
 NOTE: "Whitespace" does not mean literal whitespace characters. It can also include comments (or whatever else you want).