Merge pull request #861 from WyriHaximus/renovate/roave-backward-compatibility-check-8.x

Update dependency roave/backward-compatibility-check to ^8.6.0

Author: WyriHaximus

composer.json

@@ -26,7 +26,7 @@
     "phpunit/phpunit": "^9.6.15",
     "psalm/plugin-mockery": "^1.1",
     "psalm/plugin-phpunit": "^0.18.4",
-    "roave/backward-compatibility-check": "^8.4.0",
+    "roave/backward-compatibility-check": "^8.6.0",
     "roave/infection-static-analysis-plugin": "^1.33.0",
     "squizlabs/php_codesniffer": "^3.7.2",
     "thecodingmachine/safe": "^2.5.0",