Update redirects (#423)

ee/dtr/admin/install/index.md

@@ -14,6 +14,7 @@ next_steps:
   title: Upgrade DTR
 redirect_from:
  - /datacenter/dtr/2.3/guides/admin/install/
+ - /datacenter/dtr/2.5/guides/admin/install/
 ---
 {% if include.version=="dtr-2.5" %}
 

ee/ucp/admin/configure/join-nodes/join-windows-nodes-to-cluster.md

@@ -7,6 +7,8 @@ ui_tabs:
   orhigher: false
 - version: ucp-2.2
   orlower: true
+redirect_from:
+  - /datacenter/ucp/3.0/guides/admin/configure/join-nodes/join-windows-nodes-to-cluster/
 ---
 {% if include.version=="ucp-3.0" %}
 

ee/ucp/authorization/create-users-and-teams-manually.md

@@ -14,6 +14,8 @@ next_steps:
   title: Group and isolate cluster resources
 - path: grant-permissions/
   title: Grant role-access to cluster resources
+redirect_from:
+  - /datacenter/ucp/3.0/guides/authorization/create-users-and-teams-manually/
 ---
 {% if include.version=="ucp-3.0" %}
 

ee/ucp/authorization/grant-permissions.md

@@ -8,6 +8,8 @@ ui_tabs:
 next_steps:
 - path: deploy-stateless-app/
   title: Deploy a simple stateless app with RBAC
+redirect_from:
+  - /datacenter/ucp/3.0/guides/authorization/grant-permissions/
 ---
 {% if include.version=="ucp-3.0" %}
 

ee/ucp/authorization/group-resources.md

@@ -12,6 +12,8 @@ next_steps:
   title: Define roles with authorized API operations
 - path: grant-permissions/
   title: Grant role-access to cluster resources
+redirect_from:
+  - /datacenter/ucp/3.0/guides/authorization/group-resources/
 ---
 {% if include.version=="ucp-3.0" %}