black: Reformat without skipping string normalization.

tools/run-mypy

@@ -104,54 +104,54 @@ force_include = [
 
 parser = argparse.ArgumentParser(description="Run mypy on files tracked by git.")
 parser.add_argument(
-    'targets',
-    nargs='*',
+    "targets",
+    nargs="*",
     default=[],
     help="""files and directories to include in the result.
                     If this is not specified, the current directory is used""",
 )
 parser.add_argument(
-    '-m', '--modified', action='store_true', default=False, help='list only modified files'
+    "-m", "--modified", action="store_true", default=False, help="list only modified files"
 )
 parser.add_argument(
-    '-a',
-    '--all',
-    dest='all',
-    action='store_true',
+    "-a",
+    "--all",
+    dest="all",
+    action="store_true",
     default=False,
     help="""run mypy on all python files, ignoring the exclude list.
                     This is useful if you have to find out which files fail mypy check.""",
 )
 parser.add_argument(
-    '--no-disallow-untyped-defs',
-    dest='disallow_untyped_defs',
-    action='store_false',
+    "--no-disallow-untyped-defs",
+    dest="disallow_untyped_defs",
+    action="store_false",
     default=True,
     help="""Don't throw errors when functions are not annotated""",
 )
 parser.add_argument(
-    '--scripts-only',
-    dest='scripts_only',
-    action='store_true',
+    "--scripts-only",
+    dest="scripts_only",
+    action="store_true",
     default=False,
     help="""Only type check extensionless python scripts""",
 )
 parser.add_argument(
-    '--warn-unused-ignores',
-    dest='warn_unused_ignores',
-    action='store_true',
+    "--warn-unused-ignores",
+    dest="warn_unused_ignores",
+    action="store_true",
     default=False,
     help="""Use the --warn-unused-ignores flag with mypy""",
 )
 parser.add_argument(
-    '--no-ignore-missing-imports',
-    dest='ignore_missing_imports',
-    action='store_false',
+    "--no-ignore-missing-imports",
+    dest="ignore_missing_imports",
+    action="store_false",
     default=True,
     help="""Don't use the --ignore-missing-imports flag with mypy""",
 )
 parser.add_argument(
-    '--quick', action='store_true', default=False, help="""Use the --quick flag with mypy"""
+    "--quick", action="store_true", default=False, help="""Use the --quick flag with mypy"""
 )
 args = parser.parse_args()
 
@@ -163,10 +163,10 @@ files_dict = cast(
     Dict[str, List[str]],
     lister.list_files(
         targets=args.targets,
-        ftypes=['py', 'pyi'],
+        ftypes=["py", "pyi"],
         use_shebang=True,
         modified_only=args.modified,
-        exclude=exclude + ['stubs'],
+        exclude=exclude + ["stubs"],
         group_by_ftype=True,
         extless_only=args.scripts_only,
     ),
@@ -174,18 +174,18 @@ files_dict = cast(
 
 for inpath in force_include:
     try:
-        ext = os.path.splitext(inpath)[1].split('.')[1]
+        ext = os.path.splitext(inpath)[1].split(".")[1]
     except IndexError:
-        ext = 'py'  # type: str
+        ext = "py"  # type: str
     files_dict[ext].append(inpath)
 
-pyi_files = set(files_dict['pyi'])
+pyi_files = set(files_dict["pyi"])
 python_files = [
-    fpath for fpath in files_dict['py'] if not fpath.endswith('.py') or fpath + 'i' not in pyi_files
+    fpath for fpath in files_dict["py"] if not fpath.endswith(".py") or fpath + "i" not in pyi_files
 ]
 
 repo_python_files = OrderedDict(
-    [('zulip', []), ('zulip_bots', []), ('zulip_botserver', []), ('tools', [])]
+    [("zulip", []), ("zulip_bots", []), ("zulip_botserver", []), ("tools", [])]
 )
 for file_path in python_files:
     repo = PurePath(file_path).parts[0]