CART-831 tests: python 3 super doesn't need args

Address these pylint issues:
  (pylint-super-with-arguments) Consider using Python 3 style super() without arguments

Skip-build-leap15-rpm: true
Skip-func-test-leap15: true
Skip-build-ubuntu-clang: true
Skip-build-leap15-icc: true
Skip-coverity-test: true
Quick-build: true
Test-tag: cart
Skip-unit-tests: true
Skip-nlt: true
Skip-unit-test: true
Skip-unit-test-memcheck: true
Skip-coverity-test: true
Skip-func-hw-test-small: true
Skip-func-hw-test-medium: true
Skip-func-hw-test-large: true

Signed-off-by: Ethan Mallove <[email protected]>

src/tests/ftest/cart/corpc/cart_corpc_five_node.py

@@ -33,7 +33,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartCoRpcFiveNodeTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_corpc(self):
         """

src/tests/ftest/cart/corpc/cart_corpc_one_node.py

@@ -33,7 +33,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartCoRpcOneNodeTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_corpc(self):
         """

src/tests/ftest/cart/corpc/cart_corpc_two_node.py

@@ -33,7 +33,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartCoRpcTwoNodeTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_corpc(self):
         """

src/tests/ftest/cart/ctl/cart_ctl_five_node.py

@@ -33,7 +33,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartCtlFiveNodeTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_ctl(self):
         """

src/tests/ftest/cart/ctl/cart_ctl_one_node.py

@@ -33,7 +33,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartCtlOneNodeTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_ctl(self):
         """

src/tests/ftest/cart/ghost_rank_rpc/cart_ghost_rank_prc_one_node.py

@@ -33,7 +33,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartCoRpcOneNodeTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_ghost_rank_rpc(self):
         """

src/tests/ftest/cart/group_test/group_test.py

@@ -33,7 +33,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(GroupTest, self).tearDown()
+        super().tearDown()
 
     def test_group(self):
         """

src/tests/ftest/cart/iv/cart_iv_one_node.py

@@ -96,7 +96,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartIvOneNodeTest, self).tearDown()
+        super().tearDown()
 
     def _verify_action(self, action):
         """verify the action"""

src/tests/ftest/cart/iv/cart_iv_two_node.py

@@ -89,7 +89,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartIvTwoNodeTest, self).tearDown()
+        super().tearDown()
 
     def _verify_action(self, action):
         """verify the action"""

src/tests/ftest/cart/nopmix_launcher/cart_nopmix_launcher_one_node.py

@@ -34,7 +34,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartNoPmixLauncherOneNodeTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_no_pmix_launcher(self):
         """

src/tests/ftest/cart/rpc/cart_rpc_one_node.py

@@ -33,7 +33,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartRpcOneNodeTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_rpc(self):
         """

src/tests/ftest/cart/rpc/cart_rpc_one_node_with_swim_notification_on_rank_eviction.py

@@ -49,7 +49,7 @@ def setUp(self):
     def tearDown(self):
         """Tear down."""
         print("tearDown() start")
-        super(CartRpcOneNodeSwimNotificationOnRankEvictionTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_rpc(self):
         """

src/tests/ftest/cart/rpc/cart_rpc_two_node.py

@@ -33,7 +33,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartRpcTwoNodeTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_rpc(self):
         """

src/tests/ftest/cart/selftest/cart_selftest_three_node.py

@@ -33,7 +33,7 @@ def tearDown(self):
         """ Tear down """
         self.report_timeout()
         self._teardown_errors.extend(self.utils.cleanup_processes())
-        super(CartSelfThreeNodeTest, self).tearDown()
+        super().tearDown()
 
     def test_cart_selftest(self):
         """