add link to lint site (#1212)

runtime/fundamentals/linting_and_formatting.md

@@ -43,6 +43,9 @@ The linter can be configured in a
 [`deno.json`](/runtime/fundamentals/configuration/) file. You can specify custom
 rules, plugins, and settings to tailor the linting process to your needs.
 
+You can view and search the list of available rules and their usage on
+[Deno lint rules](https://lint.deno.land/).
+
 ## Formatting
 
 Formatting is the process of automatically adjusting the layout of your code to