fix: show cron validation field errors

src/utils/httpError.ts

@@ -0,0 +1,30 @@
+export interface ValidationErrorResponse {
+  errors?: Array<{ message?: string; value?: unknown }>;
+  validation?: Record<
+    string,
+    { source?: string; keys?: string[]; message?: string }
+  >;
+}
+
+export const getErrorDetails = (data?: ValidationErrorResponse) => {
+  const details =
+    data?.errors?.map((item) =>
+      item.value === undefined
+        ? item.message
+        : `${item.message} (${String(item.value)})`,
+    ) || [];
+
+  Object.values(data?.validation || {}).forEach((validation) => {
+    if (validation.keys?.length) {
+      validation.keys.forEach((key) => {
+        details.push(
+          validation.message ? `${key}: ${validation.message}` : key,
+        );
+      });
+    } else if (validation.message) {
+      details.push(validation.message);
+    }
+  });
+
+  return details.filter((detail): detail is string => Boolean(detail));
+};