Refactor site configuration and color scheme management

- Replaced static config with dynamic site info context.
- Updated color scheme handling in various components to use site info.
- Removed deprecated config file and integrated site info fetching.
- Enhanced user preference page to allow color scheme selection.
- Adjusted blog and console components to reflect new site info structure.
- Improved error handling and fallback mechanisms for site info retrieval.

internal/router/apiv1/misc.go

@@ -1 +1,18 @@
 package apiv1
+
+import (
+	"github.com/cloudwego/hertz/pkg/route"
+	v1 "github.com/snowykami/neo-blog/internal/controller/v1"
+	"github.com/snowykami/neo-blog/internal/middleware"
+	"github.com/snowykami/neo-blog/pkg/constant"
+)
+
+func registerMiscRoutes(group *route.RouterGroup) {
+	miscController := v1.NewMiscController()
+	miscGroupAdmin := group.Group("/misc").Use(middleware.UseAuth(true)).Use(middleware.UseRole(constant.RoleAdmin))
+	miscGroupWithoutAuth := group.Group("/misc").Use(middleware.UseAuth(false))
+	{
+		miscGroupWithoutAuth.GET("/site-info", miscController.GetSiteInfo)
+		miscGroupAdmin.PUT("/site-info", miscController.SetSiteInfo)
+	}
+}