drone: Chown not needed, readability enough.

.drone.yml

@@ -19,7 +19,6 @@ steps:
       - cd /var/amber-lang.net
       - DIR=`mktemp -d -p . dir.XXXXXX`
       - mv /drone/src/_site $DIR
-      - chown -R 1000:1000 $DIR
       - chmod a+rx $DIR
       - ln -s $DIR/_site $DIR.link
       - mv -T $DIR.link static