snap update doesn't go away after updated

[Jonathan Kamens]

When I logged in today I got a pop-up notification telling me to download and install software. I clicked it and the snap-store app opened and told me that there was a CUPS update available. I clicked the Update All button, and I was prompted for my password. I then observed the following problems:

1. All the Update All button turned into a cylon bar telling me that the installation was proceeding, the button next to CUPS remained a static "Update" button. What _should_ happen in this context is that as each snap is being updated the button next to it should turn into a progress bar or update status message or something.

2. When the update finished CUPS wasn't remove from the list of snaps available to update.

3. When I clicked the Update button it said that no update was available, which is understandable since I had just installed it.

Don't know if these are new issues in Mantic. The behavior is just... not great.

ProblemType: Bug
DistroRelease: Ubuntu 23.10
ProcVersionSignature: Ubuntu 6.3.0-7.7-generic 6.3.5
Uname: Linux 6.3.0-7-generic x86_64
ApportVersion: 2.26.1-0ubuntu3
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Thu Jun 22 19:07:57 2023
InstallationDate: Installed on 2022-09-17 (278 days ago)
InstallationMedia: Ubuntu 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809.1)
Snap: snap-store 41.3-71-g709398e (latest/stable/ubuntu-23.04)
SnapChanges: no changes found
SnapSource: snap-store
UpgradeStatus: Upgraded to mantic on 2023-05-20 (33 days ago)