Update phpstan/phpstan-strict-rules requirement from ^1.5.1 to ^1.5.2 (#33)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

composer.json

@@ -15,7 +15,7 @@
         "ergebnis/composer-normalize": "^2.30.2",
         "phpstan/phpstan": "^1.10.13",
         "phpstan/phpstan-phpunit": "^1.3.11",
-        "phpstan/phpstan-strict-rules": "^1.5.1",
+        "phpstan/phpstan-strict-rules": "^1.5.2",
         "phpunit/phpunit": "^10.1",
         "shipmonk/composer-dependency-analyser": "^1.2",
         "shipmonk/name-collision-detector": "^1.1.0",