Remove import-mode=importlib to fix test diffs

{{cookiecutter.project_slug}}/pyproject.toml

@@ -1,7 +1,7 @@
 # ==== pytest ====
 [tool.pytest.ini_options]
 minversion = "6.0"
-addopts = "--ds=config.settings.test --reuse-db --import-mode=importlib"
+addopts = "--ds=config.settings.test --reuse-db"  # NOTE: --import-mode=importlib removed because of missing diff
 python_files = [
     "tests.py",
     "test_*.py",
@@ -60,6 +60,7 @@ indent_size = 2
 
 [tool.ruff]
 target-version = "py312"
+line-length = 119
 # Exclude a variety of commonly ignored directories.
 extend-exclude = [
     "*/migrations/*.py",
@@ -127,6 +128,8 @@ ignore = [
   "S101", # Use of assert detected https://docs.astral.sh/ruff/rules/assert/
   "RUF012", # Mutable class attributes should be annotated with `typing.ClassVar`
   "SIM102", # sometimes it's better to nest
+  "SLF001", # Private member accessed
+  "TRY301", # raise-within-try
   "UP038", # Checks for uses of isinstance/issubclass that take a tuple
           # of types for comparison.
           # Deactivated because it can make the code slow: