[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

mypy_silent/cli.py

@@ -22,7 +22,7 @@ def mypy_silent(
     for info in infos:
         if info.position in processed:
             continue
-        with open(info.position.filename, "r") as f:
+        with open(info.position.filename) as f:
             file_contents = f.readlines()
 
         old_content = file_contents[info.position.line - 1]

mypy_silent/parser.py

@@ -1,8 +1,9 @@
 import re
+from typing import FrozenSet
 from typing import Iterable
 from typing import NamedTuple
-from typing import FrozenSet
 from typing import Optional
+
 from typing_extensions import Final
 
 UNUSED_IGNORE_MESSAGES: Final[FrozenSet[str]] = frozenset({"error: unused 'type: ignore' comment", 'error: unused "type: ignore" comment'})