style: pre-commit cleanup (#3111)

* style: disallow PyTest (should be pytest)

* style: cleanup spell checking a bit

* style: add a few items to the .gitignore

.gitignore

@@ -41,3 +41,5 @@ pybind11Targets.cmake
 /.vscode
 /pybind11/include/*
 /pybind11/share/*
+/docs/_build/*
+.ipynb_checkpoints/

.pre-commit-config.yaml

@@ -92,12 +92,8 @@ repos:
   rev: v2.1.0
   hooks:
   - id: codespell
-    name: codespell
-    description: Checks for common misspellings in text files.
-    entry: codespell
-    language: python
-    types: [text]
-    args: ["-q", "3", "--skip", "*.supp", "-L", "nd,ot,thist,readded"]
+    exclude: ".supp$"
+    args: ["-L", "nd,ot,thist"]
 
 # The original pybind11 checks for a few C++ style items
 - repo: local
@@ -105,7 +101,7 @@ repos:
   - id: disallow-caps
     name: Disallow improper capitalization
     language: pygrep
-    entry: PyBind|Numpy|Cmake|CCache
+    entry: PyBind|Numpy|Cmake|CCache|PyTest
     exclude: .pre-commit-config.yaml
 
 - repo: local

docs/changelog.rst

@@ -226,7 +226,7 @@ Bug fixes:
 * Fix ``py::gil_scoped_acquire`` assert with CPython 3.9 debug build.
   `#2683 <https://github.com/pybind/pybind11/pull/2683>`_
 
-* Fix issue with a test failing on PyTest 6.2.
+* Fix issue with a test failing on pytest 6.2.
   `#2741 <https://github.com/pybind/pybind11/pull/2741>`_
 
 Warning fixes:

tests/CMakeLists.txt

@@ -315,7 +315,7 @@ function(pybind11_enable_warnings target_name)
     endif()
   endif()
 
-  # Needs to be readded since the ordering requires these to be after the ones above
+  # Needs to be re-added since the ordering requires these to be after the ones above
   if(CMAKE_CXX_STANDARD
      AND CMAKE_CXX_COMPILER_ID MATCHES "Clang"
      AND PYTHON_VERSION VERSION_LESS 3.0)