[accelerator] remove useless accelerationUUID

frontend/src/app/components/accelerate-checkout/accelerate-checkout.component.ts

@@ -2,7 +2,7 @@
 import { Component, OnInit, OnDestroy, Output, EventEmitter, Input, ChangeDetectorRef, SimpleChanges, HostListener } from '@angular/core';
 import { Subscription, tap, of, catchError, Observable, switchMap } from 'rxjs';
 import { ServicesApiServices } from '@app/services/services-api.service';
-import { md5, insecureRandomUUID } from '@app/shared/common.utils';
+import { md5 } from '@app/shared/common.utils';
 import { StateService } from '@app/services/state.service';
 import { AudioService } from '@app/services/audio.service';
 import { ETA, EtaService } from '@app/services/eta.service';
@@ -94,7 +94,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
   auth: IAuth | null = null;
 
   // accelerator stuff
-  accelerationUUID: string;
   accelerationSubscription: Subscription;
   difficultySubscription: Subscription;
   estimateSubscription: Subscription;
@@ -138,7 +137,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     private enterpriseService: EnterpriseService,
   ) {
     this.isProdDomain = this.stateService.env.PROD_DOMAINS.indexOf(document.location.hostname) > -1;
-    this.accelerationUUID = insecureRandomUUID();
 
     // Check if Apple Pay available
     // https://developer.apple.com/documentation/apple_pay_on_the_web/apple_pay_js_api/checking_for_apple_pay_availability#overview
@@ -388,7 +386,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
     this.accelerationSubscription = this.servicesApiService.accelerate$(
       this.tx.txid,
       this.userBid,
-      this.accelerationUUID
     ).subscribe({
       next: () => {
         this.processing = false;
@@ -522,7 +519,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
                 tokenResult.token,
                 cardTag,
                 `accelerator-${this.tx.txid.substring(0, 15)}-${Math.round(new Date().getTime() / 1000)}`,
-                this.accelerationUUID,
                 costUSD
               ).subscribe({
                 next: () => {
@@ -622,7 +618,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
               tokenResult.token,
               cardTag,
               `accelerator-${this.tx.txid.substring(0, 15)}-${Math.round(new Date().getTime() / 1000)}`,
-              this.accelerationUUID,
               costUSD
             ).subscribe({
               next: () => {
@@ -713,7 +708,6 @@ export class AccelerateCheckout implements OnInit, OnDestroy {
               tokenResult.token,
               tokenResult.details.cashAppPay.cashtag,
               tokenResult.details.cashAppPay.referenceId,
-              this.accelerationUUID,
               costUSD
             ).subscribe({
               next: () => {