locales-launch snap does not show up in snap find output

[Maximiliano Bertacchini]

$ snap find locales-launch
No matching snaps for "locales-launch"

$ snap info locales-launch
name: locales-launch
summary: A stage snap that fixes Glibc locales support
publisher: 林博仁(Buo-ren, Lin) (brlin)
license: unset
description: |
  This stage snap ships the `locales-launch` launcher and its dependencies to your snap, by
  incorporate this stage snap you can fix the Glibc locales support and allow applications that
  depend on it to work.

  Refer the following snapcraft forum topic for more information regarding using this remote part:

    _topic_title_
    _topic_url_
snap-id: yJScFQgqDKbGqc2jxNuvHHwvzEiYFwh7
channels:
  stable: 0+git.8d0f29f 2019-03-06 (20) 8kB -
  candidate: ↑
  beta: ↑
  edge: 0+git.32b144f 2019-03-06 (21) 8kB -

$ snap version
snap 2.38~pre1
snapd 2.38~pre1
series 16
ubuntu 18.04
kernel 4.15.0-45-generic

[Bret Barker (noise)]

That snap is set to "unlisted" which excludes it from search results. You can edit that in the storefront settings page for your snap.