fix: catch data reset errors

[BobdenOs]

Currently when the cds.data.reset functions throws it will never call the done callback. By adding the callback an extra time it is also attached as the catch handler. This prevents jest and mocha from giving random timeout errors. In the case of node --test this will prevent the test from handing indefinitely. Instead the original Error will be provided as failure reason.

[chgeo]

Good catch!