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.

cmd/db/main.go

@@ -0,0 +1,14 @@
+package main
+
+import (
+	"fmt"
+
+	"git.liteyuki.org/LiteyukiStudio/folium/dbx"
+)
+
+func main() {
+	// 初始化数据库连接
+	db := dbx.GetDB(nil, "test")
+
+	fmt.Println(db)
+}