Bump nunomaduro/larastan from 2.5.1 to 2.6.4

Bumps [nunomaduro/larastan](https://github.com/nunomaduro/larastan) from 2.5.1 to 2.6.4.
- [Release notes](https://github.com/nunomaduro/larastan/releases)
- [Changelog](https://github.com/nunomaduro/larastan/blob/2.x/RELEASE.md)
- [Commits](larastan/larastan@2.5.1...v2.6.4)

---
updated-dependencies:
- dependency-name: nunomaduro/larastan
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

composer.json

@@ -50,7 +50,7 @@
     "ext-xdebug": "*",
     "fakerphp/faker": "1.23.0",
     "mockery/mockery": "1.5.1",
-    "nunomaduro/larastan": "2.5.1",
+    "nunomaduro/larastan": "2.6.4",
     "phpstan/extension-installer": "1.3.1",
     "phpstan/phpstan": "1.10.36",
     "phpstan/phpstan-deprecation-rules": "1.1.4",