feat(notion): 添加Notion数据库集成功能和相关脚本

添加Notion数据库集成配置和访问脚本，包括：
- 配置Notion MCP服务器设置
- 添加数据库查询、内容查看和添加功能
- 创建测试脚本和集成文档

mcp_settings.json

@@ -0,0 +1,103 @@
+{
+	"mcpServers": {
+		"context7": {
+			"command": "npx",
+			"args": [
+				"-y",
+				"@upstash/context7-mcp"
+			],
+			"env": {
+				"DEFAULT_MINIMUM_TOKENS": ""
+			}
+		},
+		"filesystem": {
+			"command": "npx",
+			"args": [
+				"-y",
+				"@modelcontextprotocol/server-filesystem",
+				"./"
+			],
+			"alwaysAllow": [
+				"create_directory",
+				"write_file",
+				"edit_file"
+			]
+		},
+		"sequentialthinking": {
+			"command": "npx",
+			"args": [
+				"-y",
+				"@modelcontextprotocol/server-sequential-thinking"
+			]
+		},
+		"memory": {
+			"command": "npx",
+			"args": [
+				"-y",
+				"@modelcontextprotocol/server-memory"
+			]
+		},
+		"tavily": {
+			"command": "npx",
+			"args": [
+				"-y",
+				"tavily-mcp@0.2.3"
+			],
+			"env": {
+				"TAVILY_API_KEY": "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"
+			}
+		},
+		"supabase": {
+			"command": "npx",
+			"args": [
+				"-y",
+				"@supabase/mcp-server-supabase@0.5.5",
+				"--access-token",
+				"sbp_v0_cb9da057017b752cd9dbd232d92e482a123f787b"
+			]
+		},
+		"n8n-mcp": {
+			"command": "npx",
+			"args": [
+				"-y",
+				"n8n-mcp@2.12.2"
+			],
+			"env": {
+				"MCP_MODE": "stdio",
+				"LOG_LEVEL": "error",
+				"DISABLE_CONSOLE_OUTPUT": "true",
+				"N8N_API_KEY": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiI1ODY1YmU5Mi0wNGVkLTRiODItYjY4OC1hODc3ODZmYTZhYzQiLCJpc3MiOiJuOG4iLCJhdWQiOiJwdWJsaWMtYXBpIiwiaWF0IjoxNzY5ODMyNjY1fQ.hy-MEy2qZzipI42mHrWtWoWx3t2Cm5UXJnHUwt7zObM",
+				"N8N_HOST": "houzhongxu-n8n-free.hf.space",
+				"N8N_PROTOCOL": "https",
+				"N8N_PORT": "443"
+			},
+			"alwaysAllow": [
+				"get_database_statistics",
+				"list_nodes",
+				"search_templates"
+			]
+		},
+		"gitea": {
+			"command": "/home/ben/comfy/modelscope/gitea-mcp",
+			"args": [
+				"-t",
+				"stdio",
+				"--host",
+				" `https://gitea.tailnet-68f9.ts.net` "
+			],
+			"env": {
+				"GITEA_ACCESS_TOKEN": "8d7d70f324796be650b79415303c31f567bf459b"
+			}
+		},
+		"notion": {
+			"command": "npx",
+			"args": [
+				"-y",
+				"@notionhq/notion-mcp-server"
+			],
+			"env": {
+				"OPENAPI_MCP_HEADERS": "{\"Authorization\": \"Bearer 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\", \"Notion-Version\": \"2022-06-28\"}"
+			}
+		}
+	}
+}