Docs: fix json schema example dead link (#11498)

docs/developer-guide/working-with-rules.md

@@ -472,7 +472,7 @@ module.exports = {
 
 In the preceding example, the error level is assumed to be the first argument. It is followed by the first optional argument, a string which may be either `"always"` or `"never"`. The final optional argument is an object, which may have a Boolean property named `exceptRange`.
 
-To learn more about JSON Schema, we recommend looking at some [examples](http://json-schema.org/examples.html) to start, and also reading [Understanding JSON Schema](http://spacetelescope.github.io/understanding-json-schema/) (a free ebook).
+To learn more about JSON Schema, we recommend looking at some examples in [website](http://json-schema.org/learn/) to start, and also reading [Understanding JSON Schema](http://spacetelescope.github.io/understanding-json-schema/) (a free ebook).
 
 **Note:** Currently you need to use full JSON Schema object rather than array in case your schema has references ($ref), because in case of array format ESLint transforms this array into a single schema without updating references that makes them incorrect (they are ignored).