lint: switch pyupgrade to Ruff's rule UP (#499)

since Ruff is already introduce it would simplify and speed-up linting

---------

Co-authored-by: Akihiro Nitta <nitta@akihironitta.com>

Author: Borda

.pre-commit-config.yaml

@@ -33,13 +33,6 @@ repos:
         name: Lint yaml
         args: [-d, '{extends: default, rules: {line-length: disable, document-start: disable, truthy: {level: error}, braces: {max-spaces-inside: 1}}}']
 
-  - repo: https://github.com/asottile/pyupgrade
-    rev: v3.19.1
-    hooks:
-      - id: pyupgrade
-        name: Upgrade Python syntax
-        args: [--py39-plus]
-
   - repo: https://github.com/PyCQA/autoflake
     rev: v2.3.1
     hooks:

pyproject.toml

@@ -69,8 +69,10 @@ changelog="https://github.com/pyg-team/pytorch-frame/blob/master/CHANGELOG.md"
 name="torch_frame"
 
 [tool.ruff]  # https://docs.astral.sh/ruff/rules
+target-version = "py39"
 select = [
     "D",  # pydocstyle
+    "UP", # pyupgrade
 ]
 ignore = [
     "D100",  # TODO: Don't ignore "Missing docstring in public module"
@@ -84,7 +86,6 @@ ignore = [
 src = ["torch_frame"]
 line-length = 80
 indent-width = 4
-target-version = "py39"
 
 # [tool.ruff.per-files-ignores]