[main] Update common Docker engineering infrastructure with latest (#4142)

Update common Docker engineering infrastructure with latest

Author: dotnet-docker-bot

eng/common/templates/variables/docker-images.yml

@@ -1,5 +1,5 @@
 variables:
-  imageNames.imageBuilder: mcr.microsoft.com/dotnet-buildtools/image-builder:2008486
+  imageNames.imageBuilder: mcr.microsoft.com/dotnet-buildtools/image-builder:2017609
   imageNames.imageBuilder.withrepo: imagebuilder-withrepo:$(Build.BuildId)-$(System.JobId)
   imageNames.testRunner: mcr.microsoft.com/dotnet-buildtools/prereqs:debian-buster-slim-docker-testrunner-974165
   imageNames.testRunner.withrepo: testrunner-withrepo:$(Build.BuildId)-$(System.JobId)