[TASK] Update jangregor/phpstan-prophecy (^1.0 => ^1.0 || ^2.0)

Author: renovate[bot]

composer.json

@@ -32,7 +32,7 @@
     },
     "require-dev": {
         "ergebnis/composer-normalize": "^2.43",
-        "jangregor/phpstan-prophecy": "^1.0",
+        "jangregor/phpstan-prophecy": "^1.0 || ^2.0",
         "php-parallel-lint/php-console-highlighter": "^1.0",
         "php-parallel-lint/php-parallel-lint": "^1.4",
         "phpstan/extension-installer": "^1.4",