feat(push): add JPush integration for offline message push

Add JPush (极光推送) integration to enable push notifications for offline users. This includes:
- New jpush client package with API for batch push notifications
- Configuration for jpush (enabled, app_key, master_secret, production mode)
- Updated push service to send messages via JPush when users are offline
- Added PushChatMessage method with do-not-disturb checking
- Integrated push service with chat service to notify offline users of new messages
- Updated deployment workflow with JPush and related environment variables

internal/wire/service.go

@@ -8,6 +8,7 @@ import (
 	"with_you/internal/grpc/runner"
 	"with_you/internal/pkg/email"
 	"with_you/internal/pkg/hook"
+	"with_you/internal/pkg/jpush"
 	"with_you/internal/pkg/openai"
 	"with_you/internal/pkg/redis"
 	"with_you/internal/pkg/s3"
@@ -105,8 +106,9 @@ func ProvidePushService(
 	deviceTokenRepo repository.DeviceTokenRepository,
 	messageRepo repository.MessageRepository,
 	wsHub *ws.Hub,
+	jpushClient *jpush.Client,
 ) service.PushService {
-	return service.NewPushService(pushRepo, deviceTokenRepo, messageRepo, wsHub)
+	return service.NewPushService(pushRepo, deviceTokenRepo, messageRepo, wsHub, jpushClient)
 }
 
 // ProvideSystemMessageService 提供系统消息服务
@@ -206,8 +208,9 @@ func ProvideChatService(
 	wsHub *ws.Hub,
 	cacheBackend cache.Cache,
 	uploadService *service.UploadService,
+	pushService service.PushService,
 ) service.ChatService {
-	return service.NewChatService(messageRepo, userRepo, nil, wsHub, cacheBackend, uploadService)
+	return service.NewChatService(messageRepo, userRepo, nil, wsHub, cacheBackend, uploadService, pushService)
 }
 
 // ProvideScheduleService 提供日程服务