chore: Remove migrations exclusion from pre-commit config

.pre-commit-config.yaml

@@ -19,4 +19,3 @@ repos:
         name: pip-compile requirements_dev.in
         args: [requirements_dev.in, -o, requirements_dev.txt]
         files: ^requirements(_dev)?\.(in|txt)$
-exclude: /migrations/

pyproject.toml

@@ -9,6 +9,10 @@ target-version = "py311"
 [tool.ruff.lint]
 select = ["E", "C4", "F", "I", "W"]
 
+[tool.ruff.lint.per-file-ignores]
+"*/management/commands/*" = ["INP001"]  # no __init__.py file
+"*/migrations/*" = ["E501"]
+
 [tool.coverage.run]
 omit = ["*/migrations/*"]