修复非参与人报销只读边界（08-28-reimbursement-nonparticipant-readonly-projection）

server/tests/unit/services/paymentProcessingProgress.test.js

@@ -103,7 +103,7 @@ describe("paymentProcessingProgress", () => {
     );
     const reimbursementAssembler = reimbursementsSource.slice(
       reimbursementsSource.indexOf("function buildProcessingProgress("),
-      reimbursementsSource.indexOf("function ensureApplicantOrAdmin("),
+      reimbursementsSource.indexOf("function ensureReimbursementParticipant("),
     );
     const paymentBatchAssembler = paymentBatchesSource.slice(
       paymentBatchesSource.indexOf("function buildPaymentBatchProcessingProgress("),