chore: move codespell config to pyproject.toml (#2409)

* chore: move codespell config to pyproject.toml

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

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

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

---------

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

pyproject.toml

@@ -231,3 +231,14 @@ ignore = ["PC170", "PP303"]
 
 [tool.check-wheel-contents]
 ignore = ["W002"]  # constraints-*.txt are allowed to be duplicates of one another
+
+[tool.codespell]
+ignore-words-list = [
+    "sur",
+    "assertin",
+]
+skip = [
+    '^docs/working-examples\.md',
+    'htmlcov',
+    'all_known_setup.yaml',
+]