Update laravel/legacy-factories requirement from ^1.1 to ^1.3

Updates the requirements on laravel/legacy-factories to permit the latest version.

---
updated-dependencies:
- dependency-name: laravel/legacy-factories
  dependency-type: direct:development
...

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

Author: dependabot[bot]

composer.json

@@ -31,7 +31,7 @@
     },
     "require-dev": {
         "chelout/laravel-relationship-events": "^1.4",
-        "laravel/legacy-factories": "^1.1",
+        "laravel/legacy-factories": "^1.3",
         "mockery/mockery": "^1.4",
         "orchestra/database": "^5.0|^6.0",
         "orchestra/testbench": "^6.24.0"