bump actions/setup-python

Author: FynnBe

.github/workflows/build.yml

@@ -21,7 +21,7 @@ jobs:
             run-expensive-tests: true
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
           cache: "pip"
@@ -94,7 +94,7 @@ jobs:
         with:
           name: coverage
           path: dist
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.12"
           cache: "pip"
@@ -178,7 +178,7 @@ jobs:
         with:
           fetch-depth: 2
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.13'
           cache: 'pip'