Added PHP 8.4 GitHub build and updated action libraries

.github/workflows/php.yml

@@ -6,10 +6,10 @@ jobs:
         strategy:
             fail-fast: false
             matrix:
-                php: ['7.4', '7.3', '8.0', '8.1', '8.2', '8.3']
+                php: ['7.4', '7.3', '8.0', '8.1', '8.2', '8.3', '8.4']
         name: PHP ${{ matrix.php }}
         steps:
-            - uses: actions/checkout@v1
+            - uses: actions/checkout@v4
             - name: Install PHP
               uses: shivammathur/setup-php@v2
               with:
@@ -23,7 +23,7 @@ jobs:
               id: composer-cache
               run: echo "::set-output name=dir::$(composer config cache-files-dir)"
             - name: Cache dependencies
-              uses: actions/cache@v1
+              uses: actions/cache@v4
               with:
                   path: ${{ steps.composer-cache.outputs.dir }}
                   key: ${{ matrix.php }}-composer-${{ hashFiles('**/composer.lock') }}

CHANGELOG.md

@@ -3,6 +3,11 @@
 All notable changes to `Configula` will be documented in this file since v3.0
 Updates should follow the [Keep a CHANGELOG](http://keepachangelog.com/) principles.
 
+## UNRELEASED
+### Changed
+- Added GitHub build action for PHP 8.4
+- Updated GitHub build `action/checkout` and `action/cache`
+
 ## [4.2] (2022-08-16)
 ### Added
 - Symfony Config 6.x tests