Add web server with admin dashboard and media approval endpoints

internal/server/router.go

@@ -0,0 +1,25 @@
+package server
+
+import (
+  "CatsOfMastodonBotGo/internal/handlers"
+	
+	"github.com/gin-gonic/gin"
+)
+
+
+func SetupRouter(r *gin.Engine) *gin.Engine {
+
+
+
+admin := r.Group("/admin")
+  
+    admin.GET("/", handlers.AdminDashboardHandler)
+    admin.POST("/approve", handlers.ApproveMediaHandler)
+    admin.POST("/reject", handlers.RejectMediaHandler)
+
+
+r.GET("/", handlers.MainPageHandler)
+
+return r
+}
+