fix rate edit

apps/edr-freight-web/backoffice/src/lib/permissions.ts

@@ -446,6 +446,21 @@ export function ruleEngineManageKey(slug: RuleEngineResourceSlug): string {
   return `edr_freight_app:rule_engine:${slugToResourceKey(slug)}:manage`;
 }
 
+/**
+ * Deciding a filed change — a step above `manage`, which only lets a staff
+ * member propose one. Only resources with an approval workflow have it.
+ */
+export function ruleEngineApproveKey(slug: "rates"): string {
+  return `edr_freight_app:rule_engine:${slugToResourceKey(slug)}:approve`;
+}
+
+export function canApproveRuleEngineChange(
+  user: AuthUser | null | undefined,
+  slug: "rates",
+): boolean {
+  return hasPermission(user, ruleEngineApproveKey(slug));
+}
+
 export function canAccessRuleEngineResource(
   user: AuthUser | null | undefined,
   slug: RuleEngineResourceSlug,