Removal of EOL php. (#58)

Author: Johannestegner

.github/workflows/php.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php-version: ['7.4', '8.0', '8.1']
+        php-version: ['8.1', '8.2', '8.3']
         test-command: ['test']
 
     name: Test PHP ${{ matrix.php-version }}

composer.json

@@ -11,6 +11,10 @@
     {
       "name": "Rasmus Bengtsson",
       "homepage": "https://github.com/rasmusbe"
+    },
+    {
+      "name": "Johannes Tegnér",
+      "homepage": "https://github.com/johannestegner"
     }
   ],
   "keywords": [
@@ -30,16 +34,16 @@
     "issues": "https://github.com/personnummer/php/issues"
   },
   "require": {
-    "php": ">=7.3"
+    "php": ">=8.1"
   },
   "require-dev": {
     "ext-json": "*",
-    "squizlabs/php_codesniffer": "^3.6",
+    "squizlabs/php_codesniffer": "^3.8",
     "jchook/phpunit-assert-throws": "^1.0",
-    "phpunit/phpunit": "^9.5",
+    "phpunit/phpunit": "^10.5.5",
     "phpcompatibility/php-compatibility": "^9.3",
     "dealerdirect/phpcodesniffer-composer-installer": "^1.0.0",
-    "roave/security-advisories": "dev-master"
+    "roave/security-advisories": "dev-latest"
   },
   "autoload": {
     "psr-4": {
@@ -61,7 +65,10 @@
   },
   "config": {
     "platform": {
-      "php": "7.3"
+      "php": "8.1"
+    },
+    "allow-plugins": {
+      "dealerdirect/phpcodesniffer-composer-installer": true
     }
   }
 }