Add python 3.14 to testing, add development dependencies

Author: vanous

.github/workflows/run-tests.yaml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
 
     steps:
       - uses: szenius/[email protected]

pyproject.toml

@@ -27,6 +27,13 @@ packages = ["pymvr"]
 [tool.setuptools.dynamic]
 version = {attr = "pymvr.__version__"}
 
+[dependency-groups]
+dev = [
+    "pytest>=8.3.4",
+    "pytest-mypy>=0.10.3",
+    "ruff>=0.9.3",
+]
+
 [project.urls]
 Repository = "https://github.com/open-stage/python-mvr.git"
 Changelog = "https://github.com/open-stage/python-mvr/blob/master/CHANGELOG.md"