fixed version in github actions tests

Author: daniel-sanche

.github/workflows/unittest.yml

@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: ['3.13']
+        python: ['3.14']
     steps:
     - name: Checkout
       uses: actions/checkout@v4
@@ -68,7 +68,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: ['3.13']
+        python: ['3.14']
     steps:
     - name: Checkout
       uses: actions/checkout@v4