APM-6136 update workflow python version

Author: sophieclayton12-nhs

.github/workflows/continuous-integration.yml

@@ -12,10 +12,10 @@ jobs:
               with:
                   fetch-depth: 0  # This causes all history to be fetched, which is required for calculate-version to function
 
-            - name: Install Python 3.8
+            - name: Install Python 3.10
               uses: actions/setup-python@v5
               with:
-                  python-version: 3.8
+                  python-version: 3.10
 
             - name: Update apt repositories
               run: sudo apt update