fix(backend): ignored docs this should be built before running by the user

backend/main.go

@@ -12,7 +12,7 @@ func main() {
 	r := gin.Default()
 
 	// Serve Docusaurus static files
-    r.StaticFS("/lst/docs", http.Dir("../lst-docs/build"))
+    r.StaticFS("/lst/docs", http.Dir("docs"))
 
 
 	r.GET("/api/ping", func(c *gin.Context) {