chore(deps-dev): bump mypy from 1.1.1 to 1.2.0 (#2096)

* chore(deps-dev): bump mypy from 1.1.1 to 1.2.0

Bumps [mypy](https://github.com/python/mypy) from 1.1.1 to 1.2.0.
- [Release notes](https://github.com/python/mypy/releases)
- [Commits](python/mypy@v1.1.1...v1.2.0)

---
updated-dependencies:
- dependency-name: mypy
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* fix: types

* fix: remove PickleBuffer

Not supported on python 3.7

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Ruben Fonseca <[email protected]>

aws_lambda_powertools/utilities/streaming/_s3_seekable_io.py

@@ -1,14 +1,29 @@
 import io
 import logging
-from typing import IO, TYPE_CHECKING, AnyStr, Iterable, List, Optional, cast
+from typing import (
+    IO,
+    TYPE_CHECKING,
+    Any,
+    Iterable,
+    List,
+    Optional,
+    Sequence,
+    TypeVar,
+    Union,
+    cast,
+)
 
 import boto3
 
 from aws_lambda_powertools.utilities.streaming.compat import PowertoolsStreamingBody
 
 if TYPE_CHECKING:
+    from mmap import mmap
+
     from mypy_boto3_s3 import Client
 
+    _CData = TypeVar("_CData")
+
 logger = logging.getLogger(__name__)
 
 
@@ -177,8 +192,11 @@ def isatty(self) -> bool:
     def truncate(self, size: Optional[int] = 0) -> int:
         raise NotImplementedError("this stream is not writable")
 
-    def write(self, data: AnyStr) -> int:
+    def write(self, data: Union[bytes, Union[bytearray, memoryview, Sequence[Any], "mmap", "_CData"]]) -> int:
         raise NotImplementedError("this stream is not writable")
 
-    def writelines(self, lines: Iterable[AnyStr]) -> None:
+    def writelines(
+        self,
+        data: Iterable[Union[bytes, Union[bytearray, memoryview, Sequence[Any], "mmap", "_CData"]]],
+    ) -> None:
         raise NotImplementedError("this stream is not writable")

aws_lambda_powertools/utilities/streaming/s3_object.py

@@ -4,11 +4,13 @@
 from typing import (
     IO,
     TYPE_CHECKING,
-    AnyStr,
+    Any,
     Iterable,
     List,
     Optional,
     Sequence,
+    TypeVar,
+    Union,
     cast,
     overload,
 )
@@ -26,8 +28,12 @@
 )
 
 if TYPE_CHECKING:
+    from mmap import mmap
+
     from mypy_boto3_s3 import Client
 
+    _CData = TypeVar("_CData")
+
 
 # Maintenance: almost all this logic should be moved to a base class
 class S3Object(IO[bytes]):
@@ -252,8 +258,11 @@ def isatty(self) -> bool:
     def truncate(self, size: Optional[int] = 0) -> int:
         raise NotImplementedError("this stream is not writable")
 
-    def write(self, data: AnyStr) -> int:
+    def write(self, data: Union[bytes, Union[bytearray, memoryview, Sequence[Any], "mmap", "_CData"]]) -> int:
         raise NotImplementedError("this stream is not writable")
 
-    def writelines(self, lines: Iterable[AnyStr]) -> None:
+    def writelines(
+        self,
+        data: Iterable[Union[bytes, Union[bytearray, memoryview, Sequence[Any], "mmap", "_CData"]]],
+    ) -> None:
         raise NotImplementedError("this stream is not writable")