ci: update python version (scaleway#828)

Author: Laure-di

.github/workflows/checks.yml

@@ -23,7 +23,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: 3.8
+          python-version: "3.10"
       - name: Install poetry
         run: |
           pip install poetry
@@ -49,7 +49,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: 3.8
+          python-version: "3.10"
       - name: Install poetry
         run: |
           pip install poetry
@@ -75,7 +75,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: 3.8
+          python-version: "3.10"
       - name: Install poetry
         run: |
           pip install poetry

.github/workflows/docs.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: 3.8
+          python-version: "3.10"
       - name: Install poetry
         run: |
           pip install poetry

.github/workflows/release.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: 3.8
+          python-version: "3.10"
       - name: Install poetry
         run: |
           pip install poetry
@@ -52,7 +52,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v5
         with:
-          python-version: 3.8
+          python-version: "3.10"
       - name: Install poetry
         run: |
           pip install poetry