Replace flake8-bugbear with Ruff (#11500)

Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>

pyproject.toml

@@ -25,6 +25,7 @@ exclude = [
 
 [tool.ruff.lint]
 select = [
+    "B", # flake8-bugbear
     "FA", # flake8-future-annotations
     "I", # isort
     # Only enable rules that have safe autofixes:
@@ -49,6 +50,13 @@ select = [
     "UP039", # don't use parens after a class definition with no bases
 ]
 
+[tool.ruff.lint.per-file-ignores]
+"*.pyi" = [
+    # Most flake8-bugbear rules don't apply for third-party stubs like typeshed,
+    # B033 could be slightly useful but Ruff doesn't have per-file select
+    "B", # flake8-bugbear
+]
+
 [tool.ruff.lint.isort]
 split-on-trailing-comma = false
 combine-as-imports = true