Add specific PHP versions and additional dependencies
diff --git a/build/docker/ubuntu-focal/Dockerfile b/build/docker/ubuntu-focal/Dockerfile
index d04ef70..4e975e7 100644
--- a/build/docker/ubuntu-focal/Dockerfile
+++ b/build/docker/ubuntu-focal/Dockerfile
@@ -236,10 +236,13 @@
RUN apt-get install -y --no-install-recommends \
`# Php dependencies` \
- php \
- php-cli \
- php-dev \
- php-json \
+ php7.4 \
+ php7.4-cli \
+ php7.4-dev \
+ php7.4-mbstring \
+ php7.4-xml \
+ php7.4-curl \
+ php7.4-xdebug \
php-pear \
re2c \
composer