fix: re-add require:target

containers/jug/dev.Dockerfile

@@ -49,6 +49,7 @@ RUN declare -A target=(                                                 \
       ["linux/arm64"]="aarch64"                                         \
     )                                                                   \
  && target=${target[${TARGETPLATFORM}]}                                 \
+ && spack config --scope site add "packages:all:require:[target=${target}]" \
  && spack config --scope site add "packages:all:target:[${target}]"     \
  && spack config blame packages                                         \
  && spack config --scope user add "config:suppress_gpg_warnings:true"   \