Declare support for Python 3.13

Author: aiudirog

.github/workflows/ci.yml

@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: [ '3.7', '3.8', '3.9', '3.10', '3.11', '3.12' ]
+        python: [ '3.7', '3.8', '3.9', '3.10', '3.11', '3.12', '3.13']
     steps:
       - uses: actions/[email protected]
       - name: Setup Build Tools

setup.cfg

@@ -15,6 +15,7 @@ classifiers =
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
     Programming Language :: Python :: 3.12
+    Programming Language :: Python :: 3.13
     Topic :: Software Development :: Libraries :: Python Modules
 keywords =
     httpx