Title bar regression on Secure Session for (some) Electron apps

[svandragt]

In a secure session (Wayland), some electron apps have a minimal title bar, with no padding around the window title, and all the window management buttons missing. The same app looks good in the classic session.

The following apps are affected: Slack, 1Password

reproduce

1. Launch an affected app, such as Slack, 1password for Linux.

These windows can only be closed via keyboard shortcuts, or via the File menu, if that is exposed.

Expected behaviour

1. Logout
2. Launch a classic session
3. Start the same app

Hardware

OS: elementary OS 8 x86_64
Host: MS-7D67 1.0
Kernel: 6.14.0-37-generic
Uptime: 1 hour, 47 mins
Packages: 1845 (dpkg), 71 (nix-default), 30 (flatpak)
Shell: zsh 5.9
Resolution: 1920x1080
DE: Pantheon
Theme: io.elementary.stylesheet.blueberry [GTK3]
Icons: elementary [GTK3]
Terminal: io.elementary.t
CPU: AMD Ryzen 9 7900X3D (24) @ 5.663GHz
GPU: AMD ATI Radeon RX 6700/6700 XT/6750 XT / 6800M/6850M XT
Memory: 6033MiB / 31765MiB

[rwrv1]

native (.deb) version of the discord client Equibop is also affected