⚡ Fix: Added ruff rules

Author: Mr-Sunglasses

pyproject.toml

@@ -20,6 +20,7 @@ license = {text = "MIT"}
 [tool.pdm.scripts]
 start = "uvicorn src.paste.main:app --host 0.0.0.0 --port 8080 --workers 4"
 test = "pytest"
+mypy = "mypy src/paste"
 
 [tool.pdm.dev-dependencies]
 test = [
@@ -33,3 +34,7 @@ lint = [
 hooks = [
     "pre-commit>=3.6.0",
 ]
+
+[tool.ruff]
+line-length = 160
+exclude = ["data/*", ".git"]