Resolved commented issues

artel/.flake8

@@ -1,2 +0,0 @@
-[flake8]
-max-doc-length = 72

artel/.vscode/settings.json

@@ -1,4 +0,0 @@
-{
-    "python.linting.flake8Enabled": true,
-    "python.linting.enabled": true
-}

artel/pyproject.toml

@@ -1,5 +1,8 @@
+[tool.flake8]
+max-line-length = 120
+
 [tool.black]
-line-length = 79
+line-length = 119
 
 [tool.isort]
 profile = "black"

artel/requirements_dev.txt

@@ -1,2 +1,4 @@
 FLAKE8>=6.0.0
 pre-commit>=3.3.1
+isort>=5.12
+black>=23.3.0