chore(packages): retrait des outils perso et reliquats associés

Nextcloud est désormais utilisé sur une autre machine. Retrait du client
et des packages perso inutilisés (brave, signal, calibre, beancount…).

Reliquats nettoyés :
- i3 : autostart nextcloud
- zsh : complétion k3d, variables Cypress (binaire Nix supprimé)

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

packages.nix

@@ -34,8 +34,6 @@ in
       "slack"
       "spotify"
       "spotify-unwrapped"
-
-      "ticktick"
     ];
 
   home.packages = with pkgs; [
@@ -58,16 +56,12 @@ in
     pavucontrol
     bluez # was bluezFull before 27th september 2022
 
-    # see https://discourse.nixos.org/t/error-nose-1-3-7-not-supported-for-interpreter-python3-12/48703
-    # solaar # bluetooth unifying devices and receiver
-
     sakura
     tmux
     zoxide
     ripgrep
     tree
     ncdu
-    pv
     jq
     yq
     fx
@@ -117,14 +111,10 @@ in
     difftastic
     glab
 
-    firefox
     google-chrome
-    offpunk
-    lagrange
     thunderbird
     slack
     mattermost-desktop
-    signal-desktop
     libreoffice
     ddcutil
     filezilla
@@ -139,7 +129,6 @@ in
     kdePackages.kcachegrind
 
     spotify
-    # spotdl see https://discourse.nixos.org/t/error-nose-1-3-7-not-supported-for-interpreter-python3-12/48703
     vlc
 
     jetbrains-mono
@@ -153,10 +142,8 @@ in
     nodejs_22
     fnm
     bun
-    cypress
     docker
     docker-compose
-    k3d
     kubectl
     kubernetes-helm
     stern
@@ -170,10 +157,6 @@ in
     python312
     python312Packages.pip
     python312Packages.uv
-    # pipx # for global python packages (aider-chat, fabric, etc.)
-    twine
-    # uv
-    # conda
     mkcert
     nssTools # certutil for mkcert CA installation in browsers
     goaccess
@@ -192,26 +175,5 @@ in
     alsa-utils # arecord pour l'enregistrement
     xdotool # pour taper le texte transcrit
     libnotify # notifications
-
-    # Perso
-    brave
-    nextcloud-client
-    rclone
-    audacity
-    freeplane
-    calibre
-    retext
-    gparted
-    ticktick
-    agate
-    beancount
-
-    ## TODO: fix fava
-    # Checking runtime dependencies for fava-1.29-py3-none-any.whl
-    # copying path '/nix/store/yxd2da4vc9gi5jbs1nlvwpsmwj308bp1-kdoctools-6.10.0' from 'https://cache.nixos.org'...
-    #   - beancount<3,>=2.3.5 not satisfied by version 3.0.0
-    # copying path '/nix/store/a8n27li3n2fy8jfdm99v9j3yn6w3yk5y-kguiaddons-6.10.0' from 'https://cache.nixos.org'...
-    # error: builder for '/nix/store/2xd25ssas4yliykz4y4n8p6h762wcalm-fava-1.29.drv' failed with exit code 1
-    # fava
   ];
 }