Run CI with php 8.4

Author: jderusse

.github/workflows/checks.yml

@@ -11,7 +11,7 @@ jobs:
       - name: Set up PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: 8.1
+          php-version: 8.4
           coverage: none
           tools: composer-normalize
 
@@ -46,7 +46,7 @@ jobs:
       - name: Set up PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: 8.1
+          php-version: 8.4
           coverage: none
 
       - name: Checkout code

.github/workflows/watch.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Set up PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: 8.1
+          php-version: 8.4
           coverage: none
 
       - name: Checkout code

.github/workflows/website.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Set up PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: 8.1
+          php-version: 8.4
 
       - name: Checkout code
         uses: actions/checkout@v4