🔐 Add security advisories as roave/security-advisories dev-master package (more security).

Author: janbarasek

composer.json

@@ -16,7 +16,8 @@
 		"phpstan/phpstan": "^0.12.18",
 		"tracy/tracy": "^2.7",
 		"phpstan/phpstan-nette": "^0.12.6",
-		"spaze/phpstan-disallowed-calls": "^1.1"
+		"spaze/phpstan-disallowed-calls": "^1.1",
+		"roave/security-advisories": "dev-master"
 	},
 	"autoload": {
 		"classmap": [