Try to fix geopandas test run

Author: hansthen

.github/workflows/test_code.yml

@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest]
-        python-version: ["3.9", "3.13"]
+        python-version: ["3.9", "3.13", "3.14"]
       fail-fast: false
     defaults:
       run:

.github/workflows/test_geopandas.yml

@@ -28,7 +28,7 @@ jobs:
       with:
         environment-name: TEST
         create-args: >-
-          python=3
+          python=3.14
           --file folium/requirements.txt
 
     - name: Checkout Geopandas