refactor: add ruff rules for sorting imports (#85)

Author: rchl

plugin.py

@@ -1,6 +1,12 @@
-from LSP.plugin import ClientConfig, Response, WorkspaceFolder
+from __future__ import annotations
+
+from LSP.plugin import ClientConfig
+from LSP.plugin import Response
+from LSP.plugin import WorkspaceFolder
 from LSP.plugin.core.protocol import InitializeResult
-from LSP.plugin.core.typing import cast, List, Optional
+from LSP.plugin.core.typing import cast
+from LSP.plugin.core.typing import List
+from LSP.plugin.core.typing import Optional
 from lsp_utils import NpmClientHandler
 import os
 import sublime

pyproject.toml

@@ -1,8 +1,21 @@
 [tool.pyright]
-pythonVersion = '3.11'
+pythonVersion = "3.8"
 
 [tool.ruff]
 select = ["E", "F", "W"]
 ignore = ["F401"]
 line-length = 120
 target-version = 'py38'
+
+[tool.ruff.lint]
+# Enable preview rules.
+preview = true
+select = ["F401", "I"]
+
+[tool.ruff.lint.isort]
+case-sensitive = false
+force-single-line = true
+from-first = true
+no-sections = true
+order-by-type = false
+required-imports = ["from __future__ import annotations"]