Google only provides current Chrome builds on its official site. For legacy versions like Chrome 109, rely on:
https://redirector.gvt1.com/edgedl/release2/chrome/adoqn7dsxebwq3xznhb5yd3tsy_109.0.5414.120/109.0.5414.120_chrome_installer.exe google chrome 109 windows 7 download exclusive