feat: add logging and collector implementations

- Introduced `hertzx` package with `NewHertz` function for server initialization.
- Implemented `logx` package with various log collectors: Console, Loki, Elasticsearch, and Prometheus.
- Added `Logger` struct to manage logging levels and collectors.
- Created environment variable loading functionality in `osx` package to support configuration.
- Enhanced logging capabilities with structured log entries and asynchronous collection.

hertzx/hz.go

@@ -0,0 +1,14 @@
+package hertzx
+
+import (
+	"git.liteyuki.org/LiteyukiStudio/folium/osx"
+	"github.com/cloudwego/hertz/pkg/app/server"
+	"github.com/cloudwego/hertz/pkg/common/config"
+)
+
+func NewHertz(opts ...config.Option) *server.Hertz {
+	opts = append([]config.Option{
+		server.WithHostPorts(osx.GetEnv("HERTZ_HOST_PORT", ":8888")),
+	}, opts...)
+	return server.New(opts...)
+}