[php] Flight update to PHP 8.3 (#8588)

frameworks/PHP/flight/flight.dockerfile

@@ -5,9 +5,9 @@ ARG DEBIAN_FRONTEND=noninteractive
 RUN apt-get update -yqq && apt-get install -yqq software-properties-common > /dev/null
 RUN LC_ALL=C.UTF-8 add-apt-repository ppa:ondrej/php
 RUN apt-get update -yqq > /dev/null && \
-    apt-get install -yqq nginx git unzip php8.2 php8.2-common php8.2-cli php8.2-fpm php8.2-mysql  > /dev/null
+    apt-get install -yqq nginx git unzip php8.3 php8.3-common php8.3-cli php8.3-fpm php8.3-mysql  > /dev/null
 
-COPY deploy/conf/* /etc/php/8.2/fpm/
+COPY deploy/conf/* /etc/php/8.3/fpm/
 
 ADD ./ /flight
 WORKDIR /flight
@@ -18,11 +18,11 @@ COPY --from=composer:latest /usr/bin/composer /usr/local/bin/composer
 
 RUN composer install --optimize-autoloader --classmap-authoritative --no-dev --quiet
 
-RUN if [ $(nproc) = 2 ]; then sed -i "s|pm.max_children = 1024|pm.max_children = 512|g" /etc/php/8.2/fpm/php-fpm.conf ; fi;
+RUN if [ $(nproc) = 2 ]; then sed -i "s|pm.max_children = 1024|pm.max_children = 512|g" /etc/php/8.3/fpm/php-fpm.conf ; fi;
 
 RUN chmod -R 777 /flight
 
 EXPOSE 8080
 
-CMD service php8.2-fpm start && \
+CMD service php8.3-fpm start && \
     nginx -c /flight/deploy/nginx.conf