fix: move ActivityPub MCP server to Community Servers section

Move ActivityPub MCP server from Official Integrations to the correct
Community Servers section, maintaining alphabetical order between
'Actor Critic Thinking' and 'Adobe Commerce'.

README.md

@@ -98,7 +98,6 @@ Official integrations are maintained by companies building production ready MCP
 - <img height="12" width="12" src="https://resources.audiense.com/hubfs/favicon-1.png" alt="Audiense Logo" /> **[Audiense Insights](https://github.com/AudienseCo/mcp-audiense-insights)** - Marketing insights and audience analysis from [Audiense](https://www.audiense.com/products/audiense-insights) reports, covering demographic, cultural, influencer, and content engagement analysis.
 - <img height="12" width="12" src="https://cdn.auth0.com/website/website/favicons/auth0-favicon.svg" alt="Auth0 Logo" /> **[Auth0](https://github.com/auth0/auth0-mcp-server)** - MCP server for interacting with your Auth0 tenant, supporting creating and modifying actions, applications, forms, logs, resource servers, and more.
 - <img height="12" width="12" src="https://firstorder.ai/favicon_auth.ico" alt="Authenticator App Logo" /> **[Authenticator App · 2FA](https://github.com/firstorderai/authenticator_mcp)** - A secure MCP (Model Context Protocol) server that enables AI agents to interact with the Authenticator App.
-- **[ActivityPub MCP](https://github.com/cameronrye/activitypub-mcp)** - A comprehensive MCP server that enables LLMs to explore and interact with the Fediverse through ActivityPub protocol, supporting actor discovery, timeline fetching, instance exploration, and WebFinger resolution across decentralized social networks.
 - <img height="12" width="12" src="https://a0.awsstatic.com/libra-css/images/site/fav/favicon.ico" alt="AWS Logo" /> **[AWS](https://github.com/awslabs/mcp)** -  Specialized MCP servers that bring AWS best practices directly to your development workflow.
 - <img height="12" width="12" src="https://axiom.co/favicon.ico" alt="Axiom Logo" /> **[Axiom](https://github.com/axiomhq/mcp-server-axiom)** - Query and analyze your Axiom logs, traces, and all other event data in natural language
 - <img height="12" width="12" src="https://cdn-dynmedia-1.microsoft.com/is/content/microsoftcorp/acom_social_icon_azure" alt="Microsoft Azure Logo" /> **[Azure](https://github.com/microsoft/mcp/tree/main/servers/Azure.Mcp.Server)** - The Azure MCP Server gives MCP Clients access to key Azure services and tools like Azure Storage, Cosmos DB, the Azure CLI, and more.
@@ -495,6 +494,7 @@ A growing set of community-developed and maintained servers demonstrates various
 - **[Ableton Live](https://github.com/Simon-Kansara/ableton-live-mcp-server)** - an MCP server to control Ableton Live.
 - **[Ableton Live](https://github.com/ahujasid/ableton-mcp)** (by ahujasid) - Ableton integration allowing prompt enabled music creation.
 - **[Actor Critic Thinking](https://github.com/aquarius-wing/actor-critic-thinking-mcp)** - Actor-critic thinking for performance evaluation
+- **[ActivityPub MCP](https://github.com/cameronrye/activitypub-mcp)** - A comprehensive MCP server that enables LLMs to explore and interact with the Fediverse through ActivityPub protocol, supporting actor discovery, timeline fetching, instance exploration, and WebFinger resolution across decentralized social networks.
 - **[Adobe Commerce](https://github.com/rafaelstz/adobe-commerce-dev-mcp)** — MCP to interact with Adobe Commerce GraphQL API, including orders, products, customers, etc.
 - **[ADR Analysis](https://github.com/tosin2013/mcp-adr-analysis-server)** - AI-powered Architectural Decision Records (ADR) analysis server that provides architectural insights, technology stack detection, security checks, and TDD workflow enhancement for software development projects.
 - **[AgentBay](https://github.com/Michael98671/agentbay)** - An MCP server for providing serverless cloud infrastructure for AI agents.