Drop support for PHP 8.1, add support for PHP 8.5

Also upgrade PHPUnit to 11.x

Signed-off-by: George Steel <george@net-glue.co.uk>

Author: gsteel

.laminas-ci.json

@@ -1,6 +1,6 @@
 {
     "backwardCompatibilityCheck": true,
     "ignore_php_platform_requirements": {
-        "8.4": true
+        "8.5": true
     }
 }

composer.json

@@ -23,7 +23,7 @@
             "dealerdirect/phpcodesniffer-composer-installer": true
         },
         "platform": {
-            "php": "8.1.99"
+            "php": "8.2.99"
         },
         "sort-packages": true
     },
@@ -33,17 +33,17 @@
         }
     },
     "require": {
-        "php": "~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0",
+        "php": "~8.2.0 || ~8.3.0 || ~8.4.0 || ~8.5.0",
         "mezzio/mezzio-authentication": "^1.0",
         "psr/container": "^1.0 || ^2.0",
         "psr/http-factory": "^1.0",
         "psr/http-message": "^1.0.1 || ^2.0.0"
     },
     "require-dev": {
         "laminas/laminas-coding-standard": "~3.1.0",
-        "phpunit/phpunit": "^10.5.36",
-        "psalm/plugin-phpunit": "^0.19.0",
-        "vimeo/psalm": "^6.0.0"
+        "phpunit/phpunit": "^11.5.42",
+        "psalm/plugin-phpunit": "^0.19.5",
+        "vimeo/psalm": "^6.13.1"
     },
     "autoload": {
         "psr-4": {