Adding python 3.x to testing

Author: Ryan Mullins

.github/workflows/tests.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.13']
+        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
 
     steps:
     - name: Checkout code

pyproject.toml

@@ -7,7 +7,7 @@ license = "MIT"
 authors = [
     { name = "Ryan Mullins", email = "" }
 ]
-requires-python = ">=3.13"
+requires-python = ">=3.9"
 dependencies = [
     "fastapi>=0.116.1",
 ]
@@ -16,6 +16,10 @@ classifiers = [
     "Intended Audience :: Developers",
     "License :: OSI Approved :: MIT License",
     "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
     "Framework :: FastAPI",
     "Topic :: Internet :: WWW/HTTP",