Move NVIDIA env setup to Hyprland Lua

Evaluate NVIDIA session env vars from default/hypr/nvidia.lua during Hyprland startup instead of appending them to each user's envs.lua during setup. This removes the per-user NVIDIA setup script execution while preserving the GSP/non-GSP detection.

install/config/hardware/nvidia-user.sh

@@ -1,21 +0,0 @@
-envs="$HOME/.config/hypr/envs.lua"
-[[ -f $envs ]] || exit 0
-
-if lspci | grep -qi 'nvidia'; then
-  if omarchy-hw-nvidia-gsp && ! grep -q 'NVIDIA (Turing+ with GSP firmware)' "$envs"; then
-    cat >>"$envs" <<'EOF'
-
--- NVIDIA (Turing+ with GSP firmware)
-hl.env("NVD_BACKEND", "direct")
-hl.env("LIBVA_DRIVER_NAME", "nvidia")
-hl.env("__GLX_VENDOR_LIBRARY_NAME", "nvidia")
-EOF
-  elif omarchy-hw-nvidia-without-gsp && ! grep -q 'NVIDIA (Maxwell/Pascal/Volta without GSP firmware)' "$envs"; then
-    cat >>"$envs" <<'EOF'
-
--- NVIDIA (Maxwell/Pascal/Volta without GSP firmware)
-hl.env("NVD_BACKEND", "egl")
-hl.env("__GLX_VENDOR_LIBRARY_NAME", "nvidia")
-EOF
-  fi
-fi

install/config/hardware/nvidia.sh

@@ -17,7 +17,7 @@ if lspci | grep -qi 'nvidia'; then
 
   omarchy-pkg-add "${PACKAGES[@]}"
 
-  # Per-user Hyprland NVIDIA env vars are handled by nvidia-user.sh.
+  # Per-session Hyprland NVIDIA env vars are handled by default/hypr/nvidia.lua.
 
   # Configure modprobe for early KMS
   mkdir -p /etc/modprobe.d

install/config/user.sh

@@ -7,4 +7,3 @@ run_logged $OMARCHY_INSTALL/config/hardware/bluetooth-user.sh
 run_logged $OMARCHY_INSTALL/config/hardware/asus/fix-audio-mixer.sh
 run_logged $OMARCHY_INSTALL/config/hardware/asus/fix-mic.sh
 run_logged $OMARCHY_INSTALL/config/hardware/framework/fix-f13-amd-audio-input.sh
-run_logged $OMARCHY_INSTALL/config/hardware/nvidia-user.sh