Add missing sections to the Table of Contents

Some of them unrelated to this PR, but were just missing

Author: jbkkd

README.md

@@ -36,14 +36,20 @@
     - [Sampling](#sampling)
     - [Logging and Notifications](#logging-and-notifications)
     - [Authentication](#authentication)
+    - [FastMCP Properties](#fastmcp-properties)
+    - [Session Properties](#session-properties)
+    - [Request Context Properties](#request-context-properties)
   - [Running Your Server](#running-your-server)
     - [Development Mode](#development-mode)
     - [Claude Desktop Integration](#claude-desktop-integration)
     - [Direct Execution](#direct-execution)
+    - [Streamable HTTP Transport](#streamable-http-transport)
     - [Mounting to an Existing ASGI Server](#mounting-to-an-existing-asgi-server)
   - [Advanced Usage](#advanced-usage)
     - [Low-Level Server](#low-level-server)
     - [Writing MCP Clients](#writing-mcp-clients)
+    - [Client Display Utilities](#client-display-utilities)
+    - [OAuth Authentication for Clients](#oauth-authentication-for-clients)
     - [Parsing Tool Results](#parsing-tool-results)
     - [MCP Primitives](#mcp-primitives)
     - [Server Capabilities](#server-capabilities)