Run tests on dev and free-threaded pythons

Author: alihamdan

.github/workflows/ci.yml

@@ -27,7 +27,7 @@ jobs:
 
     strategy:
       matrix:
-        python-version: ["3.11", "3.12", "3.13"] #, "3.13t", "3.14-dev"] # waiting for pyproj support
+        python-version: ["3.11", "3.12", "3.13", "3.13t", "3.14", "3.14t"]
 
     permissions:
       contents: read
@@ -61,10 +61,6 @@ jobs:
         uses: astral-sh/setup-uv@v7
         with:
           enable-cache: true
-
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v6
-        with:
           python-version: ${{ matrix.python-version }}
 
       - name: Install dependencies