Add missing menu items for theming docs

docs/en/docs-nav.json

@@ -1316,6 +1316,10 @@
                       "text": "LeptonX Lite",
                       "path": "ui-themes/lepton-x-lite/blazor.md"
                     },
+                    {
+                      "text": "LeptonX",
+                      "path": "ui-themes/lepton-x/blazor.md"
+                    },
                     {
                       "text": "Branding",
                       "path": "framework/ui/blazor/branding.md"
@@ -1635,6 +1639,10 @@
                         {
                           "text": "LeptonX Lite",
                           "path": "ui-themes/lepton-x-lite/angular.md"
+                        },
+                        {
+                          "text": "LeptonX",
+                          "path": "ui-themes/lepton-x/angular.md"
                         }
                       ]
                     },

docs/en/framework/ui/blazor/theming.md

@@ -27,7 +27,7 @@ Currently, three themes are **officially provided**:
 
 * The [Basic Theme](basic-theme.md) is the minimalist theme with the plain Bootstrap style. It is **open source and free**.
 * The [Lepton Theme](https://abp.io/themes) is a **commercial** theme developed by the core ABP team and is a part of the [ABP](https://abp.io/) license.
-* The [LeptonX Theme](https://x.leptontheme.com/) is a theme that has a [commercial](https://docs.abp.io/en/commercial/latest/themes/lepton-x/blazor) and a [lite](../../../ui-themes/lepton-x-lite/blazor.md) version. 
+* The [LeptonX Theme](https://x.leptontheme.com/) is a theme that has a [commercial](../../../ui-themes/lepton-x/blazor.md) and a [lite](../../../ui-themes/lepton-x-lite/blazor.md) version. 
 
 ## Overall