Remove DDUnitTests.toml; Between AllSimUnitTests and SpecificUnitTests, there are enough ways available to exercise the DD unit tests

tests/CMakeLists.txt

@@ -189,7 +189,6 @@ if(WITH_PYTHON)
   add_fdb_test(TEST_FILES rare/ConflictRangeRYOWCheck.toml)
   add_fdb_test(TEST_FILES rare/CycleRollbackClogged.toml)
   add_fdb_test(TEST_FILES rare/CycleWithKills.toml)
-  add_fdb_test(TEST_FILES rare/DDUnitTests.toml UNIT)
   add_fdb_test(TEST_FILES rare/FuzzTest.toml)
   add_fdb_test(TEST_FILES rare/HighContentionPrefixAllocator.toml)
   add_fdb_test(TEST_FILES rare/InventoryTestHeavyWrites.toml)

tests/rare/DDUnitTests.toml

@@ -1,9 +0,0 @@
-[[test]]
-testTitle = 'UnitTests'
-useDB = false
-startDelay = 0
-
-    [[test.workload]]
-    testName = 'UnitTests'
-    #maxTestCases = 1
-    testsMatching = '/DataDistribution/'