Use main alpine repository on PHP 8.1

Daynnnnn · web-flow · commit b7b8e6fe5773 · 2021-12-21T10:41:19.000Z
diff --git a/php/Dockerfile-8.1 b/php/Dockerfile-8.1
@@ -55,9 +55,6 @@ ENV \
         curl \
         bash"
 
-RUN echo -n "https://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories && \
-    apk update
-
 # Install deps
 RUN apk add --no-cache \
 	curl \
