standardize header, save all button for targets, fix update site on resource

src/lib/utils.ts

@@ -1,6 +1,15 @@
-import { clsx, type ClassValue } from "clsx"
-import { twMerge } from "tailwind-merge"
+import { clsx, type ClassValue } from "clsx";
+import { twMerge } from "tailwind-merge";
 
 export function cn(...inputs: ClassValue[]) {
-    return twMerge(clsx(inputs))
+    return twMerge(clsx(inputs));
+}
+
+export function formatAxiosError(error: any, defaultMessage?: string): string {
+    return (
+        error.response?.data?.message ||
+        error?.message ||
+        defaultMessage ||
+        "An error occurred"
+    );
 }