feat(front): add front app build command and minio support

- Add new command "front" with flags for replica count and vendor
- Implement front app build logic in maker.AppFront method
- Add minio to make command list
- Add minio and minio-init images to image list
- Change EMQX dependency path to "dependency/emqx"
- Update app OEM logic to use model.GetVendor for vendor info
- Fix app OEM download and rename logic with updated vendor fields
- Modify nginx deployment manifest to allow configurable replicas
- Update user app mysql address to mysql-cluster-mysql-master.db-mysql:3306
- Add server_license_init.conf generation script for configmap upsert
- Clean and reformat imports across several files
- Remove unused package files for make.mysql.go, make.redis.go, make.longhorn.go

pkg/resource/resource.go

@@ -20,6 +20,9 @@ var (
 	//go:embed yaml/emqx.yaml
 	YAMLEMQX []byte
 
+	//go:embed yaml/minio.yaml
+	YAMLMinIO string
+
 	//go:embed sql/yosguard.create.sql
 	SQLYosguard []byte
 
@@ -56,6 +59,12 @@ var (
 	//go:embed yaml/app.oem.yaml
 	YAMLAppOEM string
 
+	//go:embed yaml/app.front.user.yaml
+	YAMLAppFrontUser string
+
+	//go:embed yaml/app.front.admin.yaml
+	YAMLAppFrontAdmin string
+
 	//go:embed yaml/app.nginx.yaml
 	YAMLAppNGINX string