fix: remove USER inr, entrypoint runs as root

Author: akiletour

experimental/php8.3/apache-event-fpm/Dockerfile

@@ -25,8 +25,6 @@ RUN set -ex; \
   cd /home/inr; \
   echo "source /usr/local/include/wp-completion.bash" | tee -a .bash_profile .bashrc;
 
-USER inr
-
 COPY templates /etc/gotpl/
 COPY bin /usr/local/bin