Use PHP 8.4 as the baseline PHP version in CI tests

Author: javiereguiluz

.github/workflows/ci.yaml

@@ -65,20 +65,20 @@ jobs:
                 include:
                     # Latest Symfony version support
                     - os: macos-latest
-                      php_version: "8.3"
+                      php_version: "8.4"
                       symfony_version: "7.1"
                       stability: "stable"
                     - os: windows-latest
-                      php_version: "8.3"
+                      php_version: "8.4"
                       symfony_version: "7.1"
                       stability: "stable"
                     # LTS Symfony version support
                     - os: macos-latest
-                      php_version: "8.3"
+                      php_version: "8.4"
                       symfony_version: "6.4"
                       stability: "stable"
                     - os: windows-latest
-                      php_version: "8.3"
+                      php_version: "8.4"
                       symfony_version: "6.4"
                       stability: "stable"
                     # Lowest deps support
@@ -95,10 +95,6 @@ jobs:
                       php_version: "8.2"
                       symfony_version: "6.4"
                       stability: "stable"
-                    - os: ubuntu-latest
-                      php_version: "8.2"
-                      symfony_version: "7.0"
-                      stability: "stable"
                     - os: ubuntu-latest
                       php_version: "8.3"
                       symfony_version: "7.1"
@@ -109,7 +105,7 @@ jobs:
                       stability: "stable"
                     # Upcoming Symfony versions
                     - os: ubuntu-latest
-                      php_version: "8.3"
+                      php_version: "8.4"
                       symfony_version: "7.2.x-dev"
                       stability: "dev"
         runs-on: ${{ matrix.os }}