Add Scheduling Configuration reference doc

Built from the existing Scheduling Profiles doc.

Signed-off-by: Aldo Culquicondor <acondor@google.com>

content/en/docs/concepts/scheduling-eviction/kube-scheduler.md

@@ -81,8 +81,8 @@ of the scheduler:
 
 1. [Scheduling Policies](/docs/reference/scheduling/policies) allow you to
   configure _Predicates_ for filtering and _Priorities_ for scoring.
-1. [Scheduling Profiles](/docs/reference/scheduling/profiles) allow you to
-  configure Plugins that implement different scheduling stages, including:
+1. [Scheduling Profiles](/docs/reference/scheduling/config/#profiles) allow you
+  to configure Plugins that implement different scheduling stages, including:
   `QueueSort`, `Filter`, `Score`, `Bind`, `Reserve`, `Permit`, and others. You
   can also configure the kube-scheduler to run different profiles.
 

content/en/docs/concepts/scheduling-eviction/scheduling-framework.md

@@ -228,7 +228,7 @@ type PreFilterPlugin interface {
 
 You can enable or disable plugins in the scheduler configuration. If you are using
 Kubernetes v1.18 or later, most scheduling
-[plugins](/docs/reference/scheduling/profiles/#scheduling-plugins) are in use and
+[plugins](/docs/reference/scheduling/config/#scheduling-plugins) are in use and
 enabled by default.
 
 In addition to default plugins, you can also implement your own scheduling
@@ -237,5 +237,5 @@ plugins and get them configured along with default plugins. You can visit
 
 If you are using Kubernetes v1.18 or later, you can configure a set of plugins as
 a scheduler profile and then define multiple profiles to fit various kinds of workload.
-Learn more at [multiple profiles](/docs/reference/scheduling/profiles/#multiple-profiles).
+Learn more at [multiple profiles](/docs/reference/scheduling/config/#multiple-profiles).