Remove credential. (#2836)

* Remove credential.

* Apply suggestions from code review

Author: IEvangelist

docs/frameworks/dapr.md

@@ -154,6 +154,6 @@ When the Dapr SDK is used, the Dapr sidecar is called over HTTP. The Dapr sideca
 - [Dapr](https://dapr.io/)
 - [Dapr documentation](https://docs.dapr.io/)
 - [Dapr GitHub repo](https://github.com/dapr/dapr)
-- [.NET Aspire Dapr sample app](/samples/dotnet/aspire-samples/aspire-dapr/)
+- [.NET Aspire Dapr sample app](https://github.com/CommunityToolkit/Aspire/tree/main/examples/dapr)
 - [.NET Aspire integrations](../fundamentals/integrations-overview.md)
 - [.NET Aspire GitHub repo](https://github.com/dotnet/aspire)

docs/index.yml

@@ -180,7 +180,7 @@ conceptualContent:
       url: frameworks/dapr.md
     - itemType: sample
       text: Dapr integration sample
-      url: /samples/dotnet/aspire-samples/aspire-dapr/
+      url: https://github.com/CommunityToolkit/Aspire/tree/main/examples/dapr
 
   - title: Deployment
     links:
@@ -247,9 +247,6 @@ conceptualContent:
     - itemType: training
       text: Send messages with RabbitMQ in a .NET Aspire project
       url: /training/modules/send-messages-rabbitmq-dotnet-aspire-app/
-    - itemType: architecture
-      text: .NET Aspire Credential (Applied Skill)
-      url: /credentials/applied-skills/build-distributed-apps-with-dotnet-aspire/
 
 additionalContent:
   sections:

docs/toc.yml

@@ -194,7 +194,7 @@ items:
     - name: Overview
       href: frameworks/dapr.md
     - name: Dapr integration sample
-      href: /samples/dotnet/aspire-samples/aspire-dapr/
+      href: https://github.com/CommunityToolkit/Aspire/tree/main/examples/dapr
   - name: Elasticsearch
     displayName: elasticsearch,search
     href: search/elasticsearch-integration.md
@@ -419,8 +419,6 @@ items:
   items:
   - name: .NET Aspire
     href: https://github.com/dotnet/aspire
-  - name: .NET Aspire Credential
-    href: /credentials/applied-skills/build-distributed-apps-with-dotnet-aspire/
   - name: .NET Aspire samples
     href: https://github.com/dotnet/aspire-samples
   - name: .NET Aspire samples browser