SUMMARY
KScreenlocker missing in Testing repo

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Neon Testing Edition
KDE Plasma Version: 6.1

ADDITIONAL INFORMATION
$ sudo apt install --only-upgrade kwin-*
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Note, selecting 'kwin-common-dbgsym' for glob 'kwin-*'
Note, selecting 'kwin-wayland' for glob 'kwin-*'
Note, selecting 'kwin-bismuth' for glob 'kwin-*'
Note, selecting 'kwin-wayland-backend' for glob 'kwin-*'
Note, selecting 'kwin-wayland-backend-wayland' for glob 'kwin-*'
Note, selecting 'kwin-x11-dbgsym' for glob 'kwin-*'
Note, selecting 'kwin-dev' for glob 'kwin-*'
Note, selecting 'kwin-addons-dbgsym' for glob 'kwin-*'
Note, selecting 'kwin-wayland-backend-drm' for glob 'kwin-*'
Note, selecting 'kwin-x11' for glob 'kwin-*'
Note, selecting 'kwin-style-breeze' for glob 'kwin-*'
Note, selecting 'kwin-wayland-backend-virtual' for glob 'kwin-*'
Note, selecting 'kwin-wayland-backend-x11' for glob 'kwin-*'
Note, selecting 'kwin-decoration-oxygen' for glob 'kwin-*'
Note, selecting 'kwin-decoration-oxygen-dbgsym' for glob 'kwin-*'
Note, selecting 'kwin-effect-xrdesktop' for glob 'kwin-*'
Note, selecting 'kwin-style-breeze-dbgsym' for glob 'kwin-*'
Note, selecting 'kwin-wayland-dbgsym' for glob 'kwin-*'
Note, selecting 'kwin-wayland-backend-fbdev' for glob 'kwin-*'
Note, selecting 'kwin-addons' for glob 'kwin-*'
Note, selecting 'kwin-decoration-oxygen6' for glob 'kwin-*'
Note, selecting 'kwin-data' for glob 'kwin-*'
Note, selecting 'kwin-style-breeze5' for glob 'kwin-*'
Note, selecting 'kwin-common' for glob 'kwin-*'
Skipping kwin-bismuth, it is not installed and only upgrades are requested.
kwin-addons is already the newest version (4:6.1.1+p22.04+vstable+git20240626.1913-0).
Skipping kwin-addons-dbgsym, it is not installed and only upgrades are requested.
Skipping kwin-common-dbgsym, it is not installed and only upgrades are requested.
Skipping kwin-decoration-oxygen, it is not installed and only upgrades are requested.
Skipping kwin-decoration-oxygen-dbgsym, it is not installed and only upgrades are requested.
Skipping kwin-dev, it is not installed and only upgrades are requested.
kwin-style-breeze is already the newest version (4:6.1.1+p22.04+vstable+git20240627.1316-0).
Skipping kwin-style-breeze-dbgsym, it is not installed and only upgrades are requested.
Skipping kwin-style-breeze5, it is not installed and only upgrades are requested.
Skipping kwin-wayland-backend-drm, it is not installed and only upgrades are requested.
Skipping kwin-wayland-backend-fbdev, it is not installed and only upgrades are requested.
Skipping kwin-wayland-backend-virtual, it is not installed and only upgrades are requested.
Skipping kwin-wayland-backend-wayland, it is not installed and only upgrades are requested.
Skipping kwin-wayland-backend-x11, it is not installed and only upgrades are requested.
Skipping kwin-x11-dbgsym, it is not installed and only upgrades are requested.
Starting pkgProblemResolver with broken count: 1
Starting 2 pkgProblemResolver with broken count: 1
Investigating (0) kwin-common:amd64 < 4:6.1.0+p22.04+vstable+git20240624.0044-0 -> 4:6.1.1.2+p22.04+vstable+git20240627.1044-0 @ii pumU Ib >
Broken kwin-common:amd64 Depends on kscreenlocker:amd64 < 6.1.0+p22.04+vstable+git20240623.0059-0 @ii mK > (>= 6.1.1+p22.04+vstable+git20240627.1023)
Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 kwin-common : Depends: kscreenlocker (>= 6.1.1+p22.04+vstable+git20240627.1023) but 6.1.0+p22.04+vstable+git20240623.0059-0 is to be installed
E: Unable to correct problems, you have held broken packages.

$ apt list kscreenlocker -a
Listing... Done
kscreenlocker/now 6.1.0+p22.04+vstable+git20240623.0059-0 amd64 [installed,local]