Fixed article applying-pnp-templates.md

Author: PaoloPia

docs/toc.yml

@@ -57,8 +57,6 @@
       href: declarative-customization/site-design-trigger-flow-tutorial.md
     - name: PnP provisioning engine
       href: declarative-customization/site-design-pnp-provisioning.md
-    - name: Applying PnP Templates to SharePoint Sites
-      href: declarative-customization/site-design-pnp-provisioning.md
     - name: SPO PowerShell cmdlets
       href: declarative-customization/site-design-powershell.md
     - name: PnP PowerShell cmdlets