Bump php-extension-installer (#5)

* Bump php-extension-installer

* Bump GH runner base image

Author: cardil

.github/workflows/multiarch-build.yaml

@@ -12,7 +12,7 @@ on:
 jobs:
   multiarch-build:
     name: Build images
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
 

Containerfile

@@ -2,7 +2,7 @@ FROM docker.io/library/php:8-fpm
 RUN apt-get update && apt-get upgrade -y && apt-get autoclean
 
 ADD --chmod=0755 \
-  https://github.com/mlocati/docker-php-extension-installer/releases/download/2.7.28/install-php-extensions \
+  https://github.com/mlocati/docker-php-extension-installer/releases/download/2.9.0/install-php-extensions \
   /usr/local/bin/
 
 RUN install-php-extensions \