Bump hypothesis-python version to 6.88.1 and update changelog

[skip ci]

Author: DRMacIver

hypothesis-python/RELEASE.rst

@@ -18,6 +18,16 @@ Hypothesis 6.x
 
  .. include:: ../RELEASE.rst
 
+.. _v6.88.1:
+
+-------------------
+6.88.1 - 2023-10-16
+-------------------
+
+This patch improves :func:`~hypothesis.strategies.register_type_strategy` when used with ``tuple`` subclasses,
+by preventing them from being interpreted as generic and provided to strategies like ``st.from_type(Sequence[int])``
+(:issue:`3767`).
+
 .. _v6.88.0:
 
 -------------------

hypothesis-python/docs/changes.rst

@@ -8,5 +8,5 @@
 # v. 2.0. If a copy of the MPL was not distributed with this file, You can
 # obtain one at https://mozilla.org/MPL/2.0/.
 
-__version_info__ = (6, 88, 0)
+__version_info__ = (6, 88, 1)
 __version__ = ".".join(map(str, __version_info__))