Update PHP

| datasource  | package     | from   | to    |
| ----------- | ----------- | ------ | ----- |
| docker      | php         | 8.1    | 8.2   |
| github-tags | php/php-src | 8.1.12 | 8.2.0 |


Signed-off-by: Renovate Bot <[email protected]>

Author: renovate[bot]

Dockerfile

@@ -1,6 +1,6 @@
 FROM composer:2 AS composer
 
-FROM php:8.1-alpine
+FROM php:8.2-alpine
 
 COPY --from=composer /usr/bin/composer /usr/bin/composer
 

composer.json

@@ -4,7 +4,7 @@
     "description": "Application that eases release management in the Laminas organisation through GitHub actions",
     "license": "BSD-3-Clause",
     "require": {
-        "php": "~8.1.12",
+        "php": "~8.2.0",
         "azjezz/psl": "^2.3.0",
         "jwage/changelog-generator": "^1.4.0",
         "laminas/laminas-diactoros": "^2.22.0",