Upgrade to PHP 8.4

Author: iazaran

docker/Dockerfile

@@ -1,4 +1,4 @@
-FROM php:8.3-fpm
+FROM php:8.4-fpm
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
     apt-utils build-essential curl zip zlib1g-dev libssl-dev unzip \
@@ -18,7 +18,7 @@ RUN pecl install grpc \
     && docker-php-ext-enable grpc
 RUN pecl install protobuf \
     && docker-php-ext-enable protobuf
-RUN pecl install xdebug \
+RUN pecl install xdebug-3.4.0beta1 \
     && docker-php-ext-enable xdebug
 
 RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer