feat(rental): add inventory and condition reports (#7)

frontend/src/app/services/lease-end.service.ts

@@ -51,6 +51,10 @@ export interface LeaseEndState {
   fixedEndOn: string | null;
   effectiveEndOn: string | null;
   correctionRequired: boolean;
+  exitConditionReport: {
+    occurredOn: string;
+    finalized: boolean;
+  } | null;
   notices: LeaseEndNotice[];
   agreedEarlyEnds: LeaseEndAgreement[];
   agreedEarlyEnd: LeaseEndAgreement | null;
@@ -106,7 +110,6 @@ export interface AgreedEarlyEndRequest {
 
 export interface CloseLeaseRequest {
   timeZone: string;
-  keysReturnedOn: string;
   confirmed: true;
 }