Mark cudf._typing as a typing module in ruff

pyproject.toml

@@ -26,7 +26,69 @@ quiet-level = 3
 line-length = 79
 
 [tool.ruff.lint]
-select = ["E", "F", "W", "D201", "D204", "D206", "D207", "D208", "D209", "D210", "D211", "D214", "D215", "D300", "D301", "D403", "D405", "D406", "D407", "D408", "D409", "D410", "D411", "D412", "D414", "D418", "TCH", "FA", "UP006", "UP007"]
+typing-modules = ["cudf._typing"]
+select = [
+    # pycodestyle Error
+    "E",
+    # Pyflakes
+    "F",
+    # pycodestyle Warning
+    "W",
+    # no-blank-line-before-function
+    "D201",
+    # one-blank-line-after-class
+    "D204",
+    # indent-with-spaces
+    "D206",
+    # under-indentation
+    "D207",
+    # over-indentation
+    "D208",
+    # new-line-after-last-paragraph
+    "D209",
+    # surrounding-whitespace
+    "D210",
+    # blank-line-before-class
+    "D211",
+    # section-not-over-indented
+    "D214",
+    # section-underline-not-over-indented
+    "D215",
+    # triple-single-quotes
+    "D300",
+    # escape-sequence-in-docstring
+    "D301",
+    # first-line-capitalized
+    "D403",
+    # capitalize-section-name
+    "D405",
+    # new-line-after-section-name
+    "D406",
+    # dashed-underline-after-section
+    "D407",
+    # section-underline-after-name
+    "D408",
+    # section-underline-matches-section-length
+    "D409",
+    # no-blank-line-after-section
+    "D410",
+    # no-blank-line-before-section
+    "D411",
+    # blank-lines-between-header-and-content
+    "D412",
+    # empty-docstring-section
+    "D414",
+    # overload-with-docstring
+    "D418",
+    # flake8-type-checking
+    "TCH",
+    # flake8-future-annotations
+    "FA",
+    # non-pep585-annotation
+    "UP006",
+    # non-pep604-annotation
+    "UP007"
+]
 ignore = [
     # whitespace before :
     "E203",

python/cudf/cudf/core/resample.py

@@ -13,24 +13,28 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+from __future__ import annotations
 
 import pickle
 import warnings
+from typing import TYPE_CHECKING
 
 import numpy as np
 import pandas as pd
 
 import cudf
 import cudf._lib.labeling
 import cudf.core.index
-from cudf._typing import DataFrameOrSeries
 from cudf.core.groupby.groupby import (
     DataFrameGroupBy,
     GroupBy,
     SeriesGroupBy,
     _Grouping,
 )
 
+if TYPE_CHECKING:
+    from cudf._typing import DataFrameOrSeries
+
 
 class _Resampler(GroupBy):
     grouping: "_ResampleGrouping"