Unable to find version '16.2.5' of DevExpress packages

Question

I have a .NET application that uses DevExpress version 16.2.5.0. I am continuously getting "NuGet Package restore failed" error when I build the project. I have inherited the source code from another company. I have about 8 package sources, but Visual Studio 2022 complains DevExpress packages are not found on source. For instance, one such package is DevExpress.BonusSkins.16.2.5.0. The other is DevExpress.Sparkline.Core.16.2.5.0. There are several others. I tried downloading and installing version 16.2.5 of DevExpress without success. The installed DLLs have 16.2 suffix but not 16.2.5. My packages.config file looks like below. Any assistance is appreciated.

<?xml version="1.0" encoding="utf-8"?>
<packages>
  <package id="DevExpress.BonusSkins" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.Data" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.Office.Core" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.Pdf.Core" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.Printing.Core" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.RichEdit.Core" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.Sparkline.Core" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.Utils" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.Xpo" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.XtraBars" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.XtraEditors" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.XtraGrid" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.XtraLayout" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.XtraPrinting" version="16.2.5.0" targetFramework="net46" />
  <package id="DevExpress.XtraTreeList" version="16.2.5.0" targetFramework="net46" />
  <package id="NLog" version="4.5.8" targetFramework="net46" />
</packages>