Errors in evaluation section of README

[DrewGalbraith]

• The claim in the readme.md that one can run all tasks in the evaluation suite using the asterisk is no longer true. This needs to be removed from the readme.

• Results are not sent to a CSV, but to a JSON as specified in template_congif.yaml. Either a CSV feature needs to be implemented or this line needs to be deleted; either way, JSON needs to be added in as the saving format.

• Latency benchmarking introduced in #63 is not documented.

• While we're in the business of correcting the README, the heading Citations should be Citation, as it will only contain the citation for our own paper.

Overall a lot to work on here.

[DrewGalbraith]

And the string quotations need to be deleted from the tasks parameter example here, with latency added, per our claim in the README that yaml doesn't expect strings.