Revert "release/6.0 Upgrade Selenium Driver (#35986)" (#36034)

This reverts commit 14a2c431.

eng/Versions.props

@@ -249,7 +249,7 @@
     <PollyExtensionsHttpVersion>3.0.0</PollyExtensionsHttpVersion>
     <PollyVersion>7.2.2</PollyVersion>
     <SeleniumSupportVersion>4.0.0-beta4</SeleniumSupportVersion>
-    <SeleniumWebDriverChromeDriverVersion>92.0.4515.10700</SeleniumWebDriverChromeDriverVersion>
+    <SeleniumWebDriverChromeDriverVersion>91.0.4472.1900</SeleniumWebDriverChromeDriverVersion>
     <SeleniumWebDriverVersion>4.0.0-beta4</SeleniumWebDriverVersion>
     <SerilogExtensionsLoggingVersion>1.4.0</SerilogExtensionsLoggingVersion>
     <SerilogSinksFileVersion>4.0.0</SerilogSinksFileVersion>