Make all tests pass on Python 3.9 to 3.12 inclusive

This change adds Python 3.10, 3.11, and 3.12 to 'tox.ini', and makes
changes to 'dev' dependencies, and to pytest filter warnings, such that
tests pass on Python 3.9 to 3.12 inclusive.

pyproject.toml

@@ -22,6 +22,7 @@ classifiers = [
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.12",
 ]
 license = {text = "MIT"}
 dependencies = [
@@ -47,10 +48,10 @@ dev = [
   "moto[s3,sqs]",
   "mypy-boto3-s3",
   "mypy",
-  "numpy",
+  "numpy>=1.26.4",
   "pre-commit",
   "psycopg2",
-  "pyarrow-stubs",
+  "pyarrow-stubs>=10.0.1.9",
   "pytest-django",
   "pytest-mock",
   "pytest",
@@ -209,6 +210,8 @@ section-order = [
 filterwarnings = [
     "error::RuntimeWarning",
     "error::DeprecationWarning",
+    "ignore:datetime.datetime.utcfromtimestamp\\(\\) is deprecated and scheduled for removal in a future version:DeprecationWarning",
+    "ignore:datetime.datetime.utcnow\\(\\) is deprecated and scheduled for removal in a future version:DeprecationWarning",
     "ignore:defusedxml.lxml:DeprecationWarning:zeep",
     "ignore:Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3:DeprecationWarning:(graphene|singledispatch)",
     # https://github.com/ktosiek/pytest-freezegun/issues/35

requirements.txt

@@ -136,7 +136,7 @@ nh3==0.2.18
     # via readme-renderer
 nodeenv==1.9.1
     # via pre-commit
-numpy==1.22.2
+numpy==1.26.4
     # via
     #   xocto (pyproject.toml)
     #   pandas
@@ -175,7 +175,7 @@ psycopg2==2.9.9
     # via xocto (pyproject.toml)
 pyarrow==17.0.0
     # via xocto (pyproject.toml)
-pyarrow-stubs==10.0.1.6
+pyarrow-stubs==10.0.1.9
     # via xocto (pyproject.toml)
 pycparser==2.22
     # via cffi

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 min_version = 4.0
-envlist = py39
+envlist = py3{9,10,11,12}
 
 [testenv]
 # Install wheels instead of source distributions for faster execution.