AdminRoutes.getResults is an inferior duplicate of AdminRoutes.getDashboard

[aahung]

AdminRoutes.getDashboard and AdminRoutes.getResults are highly similar with the following difference

1. AdminRoutes.getDashboard has max result number 500, while AdminRoutes.getResults is 1000
2. AdminRoutes.getResults misses testPass, testFail, testError and testSkip in AdminRoutes.getDashboard
3. AdminRoutes.getResults does not do Util.truncateNumber(<score>, 0);

For tidy endpoints, I think we should keep AdminRoutes.getDashboard and change the name to AdminRoutes.getResults.

[aahung]

Diff can be found here

[aahung]

If we need a version of getResults to exclude test***, we could have one extra parameter, let's say results/deliverId/repo/summary