Update ramsey/composer-install action to v4

| datasource  | package                 | from  | to    |
| ----------- | ----------------------- | ----- | ----- |
| github-tags | ramsey/composer-install | 3.2.1 | 4.0.0 |


Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/test.yaml

@@ -36,7 +36,7 @@ jobs:
           ini-values: memory_limit=-1
           extensions: pdo_sqlite
 
-      - uses: "ramsey/composer-install@3.2.1"
+      - uses: "ramsey/composer-install@4.0.0"
         with:
           dependency-versions: ${{ matrix.dependencies }}