Refactor NixOS configurations to replace "NixOS-V2" with "chiasson-nix" across multiple modules

- Updated wallpaper module to reflect new naming convention for wallpapers.
- Changed author name in rbw-lock-toggle and wvkbd-toggle plugins to "chiasson.cloud".
- Modified ideapad configuration to use the new flake path.
- Adjusted yt-dlp-telequebec-overlay documentation to match new module structure.
- Corrected documentation reference in wisdom module to point to updated conventions.

modules/desktop/wallpapers.nix

@@ -7,7 +7,7 @@
       guiEnabled = d.hyprland.enable || d.niri.enable || d.plasma.enable;
 
       wallpaperDir = pkgs.stdenvNoCC.mkDerivation {
-        pname = "nixos-v2-wallpapers";
+        pname = "chiasson-nix-wallpapers";
         version = "0.1";
         src = builtins.path {
           path = cfg.source;
@@ -26,7 +26,7 @@
     {
       options.chiasson.desktop.wallpapers = {
         enable = lib.mkEnableOption ''
-          Copy `source` into the store; sets `NIXOS_V2_WALLPAPERS` and `/etc/wallpapers`.
+          Copy `source` into the store; sets `CHIASSON_NIX_WALLPAPERS` and `/etc/wallpapers`.
         '' // {
           default = true;
         };
@@ -43,8 +43,8 @@
 
       config = lib.mkIf (guiEnabled && cfg.enable) {
         environment = {
-          variables.NIXOS_V2_WALLPAPERS = installPath;
-          sessionVariables.NIXOS_V2_WALLPAPERS = installPath;
+          variables.CHIASSON_NIX_WALLPAPERS = installPath;
+          sessionVariables.CHIASSON_NIX_WALLPAPERS = installPath;
           etc."wallpapers".source = installPath;
         };
       };