Update dependency python to 3.14

Author: renovate[bot]

.github/workflows/benchmark.yml

@@ -14,7 +14,7 @@ jobs:
     - uses: actions/checkout@v5
     - uses: actions/setup-python@v5
       with:
-        python-version: '3.13'
+        python-version: '3.14'
     - run: pip install . matplotlib pycryptodome rc4
     - run: nice -19 python benchmark.py -o benchmark.svg
     - uses: actions/upload-artifact@v4

.github/workflows/release.yml

@@ -17,7 +17,7 @@ jobs:
     - uses: actions/checkout@v5
     - uses: actions/setup-python@v5
       with:
-        python-version: '3.13'
+        python-version: '3.14'
     - run: pip install setuptools
     - run: python setup.py sdist --verbose
     - uses: actions/upload-artifact@v4
@@ -85,7 +85,7 @@ jobs:
     steps:
     - uses: actions/setup-python@v5
       with:
-        python-version: '3.13'
+        python-version: '3.14'
     - run: pip install twine
     - uses: actions/download-artifact@v5
       with: