rde: emacs: Add emacs-dmenu command

Signed-off-by: Andrew Tropin <andrew@trop.in>

rde: databases: Export postgresql-role

User experience is more simple if we don't have to add other modules than the
one provided with the feature in user configuration. Re-export postgresl-role
to avoid the need to load another module.

packages: emacs-xyz: Add emacs-zotra

rde: adding isync provider settings

rde: adding msmtp provider settings

rde: emacs-citar: Add bibtex-dialect argument

rde: emacs-citar: Fix aux modes loading condition

rde: presets: Add feature-batsignal to rde-desktop

rde: wm: Add feature-batsignal

rde: waybar: Use waybar-stable package

examples: channels-lock: Update 2023-09-13

rde: fonts: Add font-liberation by default

rde: emacs-xyz: Add TODOs and comments

rde: clojure: Show repl buffer on connect

rde: waybar: Add waybar-custom.

rde: emacs: Remove wayland clipboard fix.

It's not needed anymore.

rde: compile: Remove *grep* from default value of buffers-to-ignore.

The notification won't trigger for visible buffers anymore.

rde: compile: Reduce notification timeout to 1 second.

rde: compile: Don't notify if buffer is visible.

packages: fonts: Add font-iosevka-nerd.