Update cache scoping in GitHub Action workflows

This commit modifies the cache scoping in the GitHub Actions workflow file to be specific to the target and PHP version. This change improves the cache handling by ensuring that each PHP version's cache for a specific target is unique, thus avoiding potential conflicts between different versions.

.github/workflows/build-and-test-job.yml

@@ -55,8 +55,8 @@ jobs:
  load: true
  target: ${{ inputs.target }}
  tags: ghcr.io/sitepilot/php-${{ inputs.target }}:build
- cache-from: type=gha
- cache-to: type=gha,mode=max
+ cache-from: type=gha,scope=php-${{ inputs.target }}-${{ matrix.php }}
+ cache-to: type=gha,mode=max,scope=php-${{ inputs.target }}-${{ matrix.php }}
  build-args: |
  PHP_VERSION=${{ matrix.php }}
 
@@ -73,8 +73,8 @@ jobs:
  tags: ${{ steps.meta.outputs.tags }}
  labels: ${{ steps.meta.outputs.labels }}
  platforms: linux/amd64, linux/arm64
- cache-from: type=gha
- cache-to: type=gha,mode=max
+ cache-from: type=gha,scope=php-${{ inputs.target }}-${{ matrix.php }}
+ cache-to: type=gha,mode=max,scope=php-${{ inputs.target }}-${{ matrix.php }}
  provenance: false
  build-args: |
  PHP_VERSION=${{ matrix.php }}