fix(mcp): update airis-mcp-gateway URL to correct organization

Fixes #440

## Problem
Code referenced non-existent `oraios/airis-mcp-gateway` repository,
causing MCP installation to fail completely.

## Solution
Updated to correct organization: `agiletec-inc/airis-mcp-gateway`

## Changes
- Update install_command URL: oraios → agiletec-inc
- Update run_command URL: oraios → agiletec-inc
- Location: setup/components/mcp.py lines 34-35

## Branch Context
This fix is applied to the `integration` branch independently of PR #447.
Both branches now have the correct URL, avoiding conflicts.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

setup/components/mcp.py

@@ -31,8 +31,8 @@ class MCPComponent(Component):
                 "name": "airis-mcp-gateway",
                 "description": "Unified MCP Gateway with all tools (sequential-thinking, context7, magic, playwright, serena, morphllm, tavily, chrome-devtools, git, puppeteer)",
                 "install_method": "github",
-                "install_command": "uvx --from git+https://github.com/oraios/airis-mcp-gateway airis-mcp-gateway --help",
-                "run_command": "uvx --from git+https://github.com/oraios/airis-mcp-gateway airis-mcp-gateway",
+                "install_command": "uvx --from git+https://github.com/agiletec-inc/airis-mcp-gateway airis-mcp-gateway --help",
+                "run_command": "uvx --from git+https://github.com/agiletec-inc/airis-mcp-gateway airis-mcp-gateway",
                 "required": True,
             },
         }