Merge pull request #1308 from creative-commoners/pulls/5.15/composer

DEP Bump minimum version of framework

Author: ChloeSartorelli

composer.json

@@ -31,7 +31,7 @@
     ],
     "require": {
         "php": "^7.4 || ^8.0",
-        "silverstripe/framework": "^4.10",
+        "silverstripe/framework": "^4.13",
         "silverstripe/cms": "^4.6",
         "symbiote/silverstripe-gridfieldextensions": "^3.1",
         "silverstripe/segment-field": "^2.2",