Update dependency roave/backward-compatibility-check to ^8.13.0

Author: renovate[bot]

composer.json

@@ -20,7 +20,7 @@
     "php-parallel-lint/php-parallel-lint": "^1.4.0",
     "phpstan/phpstan": "^2.0.4",
     "phpunit/phpunit": "^10.5.40",
-    "roave/backward-compatibility-check": "^8.10.0",
+    "roave/backward-compatibility-check": "^8.13.0",
     "squizlabs/php_codesniffer": "^3.11.2",
     "wyrihaximus/coding-standard": "^2.15.0",
     "wyrihaximus/phpstan-rules-wrapper": "^10.0.0"