Add test summary to circleci

[tekgal]

What Changed

fixes #58 updated package.json "test" command definition to create test summary in junit format and also moves the junit.xml output file in desired path as specified in the circleci config.yaml

Why

Circleci understands junit output format. Todo:

• [ ] Add tests
• [ ] Add docs
• [ ] Add yourself to contributors (run yarn contributors:add))

[tekgal]

@poorpaddy do you know why the "test" "lint" and "build" are stuck in pending state for the PR above?

[tekgal]

@poorpaddy this is how the test summary appears.

[tekgal]

@all-contributors please add tekgal for infra

[allcontributors[bot]]

@tekgal

I couldn't determine any contributions to add, did you specify any contributions? Please make sure to use valid contribution names.

[poorpaddy]

@all-contributors please add @tekgal for infra

[allcontributors[bot]]

@poorpaddy

I've put up a pull request to add @tekgal! :tada:

[poorpaddy]

@poorpaddy do you know why the "test" "lint" and "build" are stuck in pending state for the PR above?

That I am not sure. I haven't figured out why as I do not receive any errors. When I look at this PR though after the fact they seem to all pass. The only failure is the release which is fine because we don't want release to occur on a PR.