Bump actions/setup-python from 4 to 5

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 4 to 5.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v4...v5)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/climpred_installs.yml

@@ -36,7 +36,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Setup Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: 3.9
     - name: Install dependencies
@@ -58,7 +58,7 @@ jobs:
       with:
         fetch-depth: 0 # Fetch all history for all branches and tags.
     - name: Setup Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: 3.9
     - name: Install dependencies

.github/workflows/publish-production-pypi.yml

@@ -15,7 +15,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Set up Python3
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.x'
       - name: Install packaging libraries

.github/workflows/publish-staging-testpypi.yml

@@ -32,7 +32,7 @@ jobs:
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python3
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.x'
     - name: Install packaging libraries

.github/workflows/upstream-dev-ci.yml

@@ -109,7 +109,7 @@ jobs:
         shell: bash
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: "3.x"
       - uses: actions/download-artifact@v3