conf 20260617

- Complete log between 20260506 and 20260617 (b43bf7b):
b43bf7b .gitmodules: syscfg -> `20260617`
2a36c27 _ranger_conf(): [rifle] remove unused/deprecated
3a2a1d1 _ranger_conf(): Disable history file
e12d3b9 _env(): Variables should consider X.Org fallback
af70bc4 _env(): Remove $GTK_USE_PORTAL
d119da4 _fontconfig_conf(): Fix preferred fonts for v2.18
756f8eb _mpv_conf(): Save only playback position on quit
af1d3f6 _mpv_conf(): Use `lanczos` for scale/cscale
bafacf3 _mpv_conf(): `r` keybind to rotate by 90 degrees
b9b63a8 .gitmodules: syscfg -> `20260531`
d75233b _emacs_conf(): Improve undo/redo cursor placement
8b06420 _emacs_conf(): Make Tab keybind match Shift+Tab keybind
68ab0e6 _emacs_conf(): Shift+Tab keybind to delete indentation
0657843 .gitmodules: syscfg -> `20260530`
19f6c82 _resolv_conf(): Remove option `trust-ad`
b425891 conf: [main] fix bad empty variable value
6da44e5 _env(): Remove useless paths from $PATH
3b0f946 _env(): Move $GTK_A11Y to env file
fd7b0d4 Revert "_openal_conf(): freq 48000 -> 44100"
49071ec _mpv_conf(): "Video-as-intended" configuration + fixes
c491a6a _env(): Support non-Wayland environment
bfa8b53 _emacs_conf(): Remove useless/fragile keybindings overview
6cdafd6 _emacs_conf(): Remove prototyping leftover code
0fb4155 _emacs_conf(): Make mouse scroll work when Alt key
db2133b _emacs_conf(): Scroll by 3 lines
4fc338f conf: /src/units/ only for init/systemd unit files
e687eeb _sway_conf(): Remove workspace pin of `featherpad`
72bdbce _sway_conf(): Make the status script WM-agnostic
acff9e2 conf: Merge $kvantum to env conf
8a7e979 conf: [arch_linux] mask pipewire.socket
6574af4 conf: Remove $portal and related configuration
8db58d2 conf: [env] merge $GTK_USE_PORTAL to Wayland conf
41aec3b conf: Remove PipeWire support
79d4e50 conf: Remove useless XDG environment variables
085f193 _sway_conf(): Remove wallpaper handler
49003d7 _grub_conf(): [cmdline] fix PCIe ASPM misconfiguration
7722c02 _sway_conf(): [status] guard $VOLUME
a5294af _sway_conf(): [status] fix sink regex for PulseAudio
05657d2 conf: Remove wlroots portal
b56acaf conf: [main] disable PipeWire
e050515 conf: Add _pulseaudio_conf()
44024bd conf: Rename $bluetooth to $bluez
e5fadc7 _sway_conf(): [status] simplify $NET_USAGE