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/infrastructure.go

@@ -9,6 +9,7 @@ import (
 	"with_you/internal/pkg/crypto"
 	"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"
@@ -53,6 +54,7 @@ var InfrastructureSet = wire.NewSet(
 	ProvideTencentClient,
 	ProvideEmailClient,
 	ProvideS3Client,
+	ProvideJPushClient,
 
 	// 消息加密器
 	ProvideMessageEncryptor,
@@ -193,6 +195,23 @@ func ProvideS3Client(cfg *config.Config) (*s3.Client, error) {
 	return s3.New(&cfg.S3)
 }
 
+// ProvideJPushClient 提供极光推送客户端
+func ProvideJPushClient(cfg *config.Config, logger *zap.Logger) *jpush.Client {
+	if !cfg.JPush.Enabled {
+		logger.Info("JPush is disabled")
+		return nil
+	}
+	if cfg.JPush.AppKey == "" || cfg.JPush.MasterSecret == "" {
+		logger.Warn("JPush is enabled but app_key or master_secret is not configured")
+		return nil
+	}
+	client := jpush.NewClient(cfg.JPush.AppKey, cfg.JPush.MasterSecret, cfg.JPush.Production, logger)
+	logger.Info("JPush client initialized",
+		zap.Bool("production", cfg.JPush.Production),
+	)
+	return client
+}
+
 // ProvideTransactionManager 提供事务管理器
 func ProvideTransactionManager(db *gorm.DB) repository.TransactionManager {
 	return repository.NewTransactionManager(db)