Update dependency infection/infection to ^0.32

| datasource | package             | from   | to     |
| ---------- | ------------------- | ------ | ------ |
| packagist  | infection/infection | 0.31.9 | 0.32.6 |

Author: renovate[bot]

composer.json

@@ -31,7 +31,7 @@
     "minimum-stability": "stable",
     "prefer-stable": true,
     "require-dev": {
-        "infection/infection": "^0.31"
+        "infection/infection": "^0.32"
     },
     "extra": {
         "branch-alias": {