fix code format for new black rule

tests/build.TestCase

@@ -442,7 +442,6 @@ class BuildTest(unittest.TestCase):
         self.assertEqual(0, count, "Shouldn't error on jar from extlib")
 
     def test_failed_verifies_are_not_in_unsigned(self):
-
         os.chdir(self.testdir)
         sdk_path = os.path.join(self.testdir, 'android-sdk')
         self.create_fake_android_home(sdk_path)

tests/deploy.TestCase

@@ -31,7 +31,6 @@ class DeployTest(unittest.TestCase):
         fdroidserver.deploy.config = {}
 
     def test_update_serverwebroot_make_cur_version_link(self):
-
         # setup parameters for this test run
         fdroidserver.deploy.options.no_chcksum = True
         fdroidserver.deploy.options.identity_file = None
@@ -123,7 +122,6 @@ class DeployTest(unittest.TestCase):
         self.assertEqual(call_iteration, 3, 'expected 3 invocations of subprocess.call')
 
     def test_update_serverwebroot_with_id_file(self):
-
         # setup parameters for this test run
         fdroidserver.deploy.options.no_chcksum = False
         fdroidserver.deploy.options.verbose = True

tests/lint.TestCase

@@ -171,7 +171,6 @@ class LintTest(unittest.TestCase):
         }
 
         for field, values in fields.items():
-
             for bad in values['bad']:
                 anywarns = False
                 app[field] = bad

tests/nightly.TestCase

@@ -48,7 +48,6 @@ class Options:
 
 
 class NightlyTest(unittest.TestCase):
-
     basedir = Path(__file__).resolve().parent
     path = os.environ['PATH']
 

tests/rewritemeta.TestCase

@@ -32,7 +32,6 @@ class RewriteMetaTest(unittest.TestCase):
         os.chdir(self.basedir)
 
     def test_rewrite_scenario_trivial(self):
-
         sys.argv = ['rewritemeta', 'a', 'b']
 
         with tempfile.TemporaryDirectory() as tmpdir, TmpCwd(tmpdir):

tests/signindex.TestCase

@@ -34,7 +34,6 @@ class Options:
 
 
 class SignindexTest(unittest.TestCase):
-
     basedir = Path(__file__).resolve().parent
 
     def setUp(self):

tests/verify.TestCase

@@ -48,7 +48,6 @@ TEST_APP_ENTRY = {
 
 
 class VerifyTest(unittest.TestCase):
-
     basedir = Path(__file__).resolve().parent
 
     def setUp(self):