Add xml test result reporting (#900) #477

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@oxve

The following contributors were found for this pull request:

✅ 0171963 Author: @oxve <o**@google.com>
✅ 79fb0a5 Author: @kaidokert <ka*****rt@google.com>
✅ 3218054 Author: @isarkis <is*****ov@google.com>
✅ 0795a37 Author: @joeltine <jo****ne@google.com>
✅ 8fa5d3f Author: @sherryzy <128753035+sherryzy@users.noreply.github.com>
✅ f598c90 Author: @niranjanyardi <ny***i@google.com>
✅ 9b87b36 Author: @TyHolc <92895337+TyHolc@users.noreply.github.com>
✅ 493e3ea Author: @briantting <br*****ng@google.com>
✅ ba49651 Author: @hlwarriner <hw*****er@google.com>

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