show-utils.sh: fix jq query to get coreutils deps

In jq query, the correct regex to select .id is ".*#coreutils[ |@]\\d+\\.\\d+\\.\\d+"

- with cargo v1.76.0, id = 'coreutils 0.0.26 (path+file://<coreutils local directory>)'
- with cargo v1.77.0, id = 'path+file://<coreutils local directory>#[email protected]'

Fix #6242

Signed-off-by: Laurent Cheylus <[email protected]>

util/show-utils.sh

@@ -33,5 +33,5 @@ cd "${project_main_dir}" &&
         echo "WARN: missing \`jq\` (install with \`sudo apt install jq\`); falling back to default (only fully cross-platform) utility list" 1>&2
         echo "$default_utils"
     else
-        cargo metadata "$@" --format-version 1 | jq -r '[.resolve.nodes[] | select(.id|match(".*coreutils#\\d+\\.\\d+\\.\\d+")) | .deps[] | select(.pkg|match("uu_")) | .name | sub("^uu_"; "")] | sort | join(" ")'
+        cargo metadata "$@" --format-version 1 | jq -r '[.resolve.nodes[] | select(.id|match(".*coreutils[ |@]\\d+\\.\\d+\\.\\d+")) | .deps[] | select(.pkg|match("uu_")) | .name | sub("^uu_"; "")] | sort | join(" ")'
     fi