PHP8.4: use alpine edge

Author: f3l1x

php84/Dockerfile

@@ -13,7 +13,7 @@ ENV COMPOSER_BIN=$COMPOSER_DIR/composer
 ENV TZ=Europe/Prague
 ENV LD_PRELOAD="/usr/lib/preloadable_libiconv.so php"
 
-RUN echo '@community http://dl-cdn.alpinelinux.org/alpine/v3.20/community/' >> /etc/apk/repositories && \
+RUN echo '@community http://dl-cdn.alpinelinux.org/alpine/edge/community/' >> /etc/apk/repositories && \
     # DEPENDENCIES #############################################################
     apk update && \
     apk upgrade && \