[CI] Run tests on minimum-stability=dev too

Author: Kocal

.github/workflows/test.yaml

@@ -68,13 +68,20 @@ jobs:
             fail-fast: false
             matrix:
                 php-version: ['8.1', '8.3', '8.4']
+                minimum-stability: ['stable', 'dev']
                 include:
                   - php-version: '8.1'
                     dependency-version: 'lowest'
+                    minimum-stability: 'stable'
                   - php-version: '8.3'
                     dependency-version: 'highest'
+                    minimum-stability: 'stable'
                   - php-version: '8.4'
                     dependency-version: 'highest'
+                    minimum-stability: 'stable'
+                  - php-version: '8.4'
+                    dependency-version: 'highest'
+                    minimum-stability: 'dev'
                 component: ${{ fromJson(needs.tests-php-components.outputs.components )}}
                 exclude:
                   - component: Map # does not support PHP 8.1
@@ -104,6 +111,11 @@ jobs:
               run: php .github/build-packages.php
               working-directory: ${{ github.workspace }}
 
+            - name: Configure ${{ matrix.minimum-stability }} stability
+              if: ${{ matrix.minimum-stability }}
+              run: composer config minimum-stability ${{ matrix.minimum-stability }}
+              working-directory: "src/${{ matrix.component }}"
+
             - name: Install ${{ matrix.component }} packages
               uses: ramsey/composer-install@v3
               with: