remove nginx config and use default for docker image

nginx.conf

@@ -1,42 +0,0 @@
-user  nginx;
-worker_processes  auto;
-
-error_log  /var/log/nginx/error.log notice;
-pid        /var/run/nginx.pid;
-
-events {
-    worker_connections  1024;
-}
-
-http {
-    include       /etc/nginx/mime.types;
-    default_type  application/octet-stream;
-
-    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
-                      '$status $body_bytes_sent "$http_referer" '
-                      '"$http_user_agent" "$http_x_forwarded_for"';
-
-    access_log  /var/log/nginx/access.log  main;
-
-    sendfile    on;
-
-    keepalive_timeout   65;
-
-    server {
-        listen       80;
-        listen  [::]:80;
-        server_name  localhost;
-
-        location / {
-            root   /usr/share/nginx/html;
-            index  index.html index.htm;
-        }
-
-        # redirect server error pages to the static page /50x.html
-        #
-        error_page   500 502 503 504  /50x.html;
-        location = /50x.html {
-            root   /usr/share/nginx/html;
-        }
-    }
-}

webapp.dockerfile

@@ -34,5 +34,4 @@ RUN yarn build
 # --- statically serve built application with nginx ---
 FROM ${REGISTRY}nginx:1.21
 
-COPY --from=app-builder /usr/src/sds/packages/webapp/dist /usr/share/nginx/html
-COPY nginx.conf /etc/nginx/nginx.conf
+COPY --from=app-builder /usr/src/sds/packages/webapp/dist /usr/share/nginx/html