ci: add environment variables

mail-worker/wrangler-action.toml

@@ -36,13 +36,13 @@ crons = ["*/30 * * * *", "0 16 * * *"]	#每30分钟刷新分析缓存，每天
 
 
 [vars]
-ai_model = ""
+ai_model = "${AI_MODEL}"
+analysis_cache = "${ANALYSIS_CACHE}"
 #orm_log = false
 domain = "${DOMAIN}"				#邮件域名可可配置多个 示例: ["example1.com","example2.com"]
 admin = "${ADMIN}"				#管理员的邮箱	示例: admin@example.com
 jwt_secret = "${JWT_SECRET}"			#jwt令牌的密钥,随便填一串字符串
 project_link = "${PROJECT_LINK}"
-analysis_cache = "${ANALYSIS_CACHE}"
 
 linuxdo_client_id = "${LINUXDO_CLIENT_ID}"
 linuxdo_client_secret = "${LINUXDO_CLIENT_SECRET}"