run all tests twice with different ⎕FR values

[sloorush]

Now all the tests are run 4 times for all datatypes to test for all combinations of (⎕CT ⎕DCT) and ⎕FR totaling 2902 tests for membership.

Todo:

• [x] Investigate why CT default and FR 1287 tests are failing

[sloorush]

Todo:

• [x] Figure out if t2 should be skipped for Hfl for fr=645