Revert "Untag test_sys_settrace due to transients"

Transient should no longer be happening
This reverts commit 412f04b.

Author: Adam Hrbac

graalpython/com.oracle.graal.python.test/src/tests/unittest_tags/test_sys_settrace.txt

@@ -0,0 +1,31 @@
+*graalpython.lib-python.3.test.test_sys_settrace.RaisingTraceFuncTestCase.test_call
+*graalpython.lib-python.3.test.test_sys_settrace.RaisingTraceFuncTestCase.test_exception
+*graalpython.lib-python.3.test.test_sys_settrace.RaisingTraceFuncTestCase.test_exception_arguments
+*graalpython.lib-python.3.test.test_sys_settrace.RaisingTraceFuncTestCase.test_line
+*graalpython.lib-python.3.test.test_sys_settrace.RaisingTraceFuncTestCase.test_return
+*graalpython.lib-python.3.test.test_sys_settrace.RaisingTraceFuncTestCase.test_trash_stack
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_01_basic
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_02_arigo0
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_02_arigo1
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_02_arigo2
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_03_one_instr
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_04_no_pop_blocks
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_05_no_pop_tops
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_06_call
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_07_raise
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_08_settrace_and_return
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_14_onliner_if
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_15_loops
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_17_none_f_trace
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_set_and_retrieve_func
+*graalpython.lib-python.3.test.test_sys_settrace.SkipLineEventsTraceTestCase.test_set_and_retrieve_none
+*graalpython.lib-python.3.test.test_sys_settrace.TraceTestCase.test_01_basic
+*graalpython.lib-python.3.test.test_sys_settrace.TraceTestCase.test_03_one_instr
+*graalpython.lib-python.3.test.test_sys_settrace.TraceTestCase.test_04_no_pop_blocks
+*graalpython.lib-python.3.test.test_sys_settrace.TraceTestCase.test_05_no_pop_tops
+*graalpython.lib-python.3.test.test_sys_settrace.TraceTestCase.test_06_call
+*graalpython.lib-python.3.test.test_sys_settrace.TraceTestCase.test_08_settrace_and_return
+*graalpython.lib-python.3.test.test_sys_settrace.TraceTestCase.test_14_onliner_if
+*graalpython.lib-python.3.test.test_sys_settrace.TraceTestCase.test_17_none_f_trace
+*graalpython.lib-python.3.test.test_sys_settrace.TraceTestCase.test_set_and_retrieve_func
+*graalpython.lib-python.3.test.test_sys_settrace.TraceTestCase.test_set_and_retrieve_none