docs($routeProvider): fix indentation

Closes #6345

Somebody accidentally padded a list with one-too-many indentations, which caused the actual documentation page to render incorrectly. This should fix it.

Author: Steven Petryk

src/ngRoute/route.js

@@ -51,19 +51,19 @@ function $RouteProvider(){
    *    `$location.path` will be updated to add or drop the trailing slash to exactly match the
    *    route definition.
    *
-   *      * `path` can contain named groups starting with a colon: e.g. `:name`. All characters up
+   *    * `path` can contain named groups starting with a colon: e.g. `:name`. All characters up
    *        to the next slash are matched and stored in `$routeParams` under the given `name`
    *        when the route matches.
-   *      * `path` can contain named groups starting with a colon and ending with a star:
+   *    * `path` can contain named groups starting with a colon and ending with a star:
    *        e.g.`:name*`. All characters are eagerly stored in `$routeParams` under the given `name`
    *        when the route matches.
-   *      * `path` can contain optional named groups with a question mark: e.g.`:name?`.
+   *    * `path` can contain optional named groups with a question mark: e.g.`:name?`.
    *
    *    For example, routes like `/color/:color/largecode/:largecode*\/edit` will match
    *    `/color/brown/largecode/code/with/slashs/edit` and extract:
    *
-   *      * `color: brown`
-   *      * `largecode: code/with/slashs`.
+   *    * `color: brown`
+   *    * `largecode: code/with/slashs`.
    *
    *
    * @param {Object} route Mapping information to be assigned to `$route.current` on route