修正CEO报销财务兜底与部署护栏（07-28-ceo-finance-fallback）

server/src/utils/workflow.js

@@ -19,7 +19,8 @@ const BUSINESS_APPROVAL_ROLE_CODES = Object.freeze([
   "administration",
 ]);
 const BUSINESS_APPROVAL_ROLE_CODE_SET = new Set(BUSINESS_APPROVAL_ROLE_CODES);
-const SUPPORTED_OWNER_SELF_FALLBACK_ROLES = new Set(["finance_mgr"]);
+const OWNER_SELF_FALLBACK_ROLE_CODES = Object.freeze(["finance", "finance_mgr"]);
+const SUPPORTED_OWNER_SELF_FALLBACK_ROLES = new Set(OWNER_SELF_FALLBACK_ROLE_CODES);
 const OWNER_SELF_FALLBACK_REASONS = new Set([
   "no_manager_found",
   "chain_broken",
@@ -555,6 +556,7 @@ function toMoneyString(value) {
 
 module.exports = {
   BUSINESS_APPROVAL_ROLE_CODES,
+  OWNER_SELF_FALLBACK_ROLE_CODES,
   buildApprovalWorkflowSnapshot,
   buildWorkflowStepsFromApprovalRule,
   getWorkflowStepsSnapshot,