build: require php 8.4 compatible version of jschaedl/iban-validation

Author: DannyvdSluijs

composer.json

@@ -18,7 +18,7 @@
         "ext-libxml": "*",
         "ext-simplexml": "*",
         "moneyphp/money": "^4.6",
-        "jschaedl/iban-validation": "^2.0"
+        "jschaedl/iban-validation": "^2.5"
     },
     "autoload": {
         "psr-4": {