fix(system): enable uwsm and fix session detection to allow VM login

- Enable programs.uwsm for session management.
- Improve SDDM theme session detection logic to be case-insensitive and more robust.
- Perform a global cleanup of 'Nnomarchy' and 'org.nnomarchy' typos across all scripts and configurations.

bin/appearance/nomarchy-theme-set

@@ -1,12 +1,12 @@
 #!/usr/bin/env bash
 
 # Set the system theme declaratively.
-# Usage: nnomarchy-theme-set <theme-name>
+# Usage: nomarchy-theme-set <theme-name>
 
 THEME_NAME="$1"
 
 if [[ -z $THEME_NAME ]]; then
-  echo "Usage: nnomarchy-theme-set <theme-name>"
+  echo "Usage: nomarchy-theme-set <theme-name>"
   exit 1
 fi
 
@@ -14,10 +14,10 @@ STATE_DIR="$HOME/.config/home-manager"
 STATE_FILE="$STATE_DIR/state.json"
 
 # Resolve themes directory (Built-in from Nix store via Home Manager, or user extra)
-if [ -d "$HOME/.config/nnomarchy/themes/$THEME_NAME" ]; then
-  THEMES_DIR="$HOME/.config/nnomarchy/themes"
+if [ -d "$HOME/.config/nomarchy/themes/$THEME_NAME" ]; then
+  THEMES_DIR="$HOME/.config/nomarchy/themes"
 else
-  THEMES_DIR="$HOME/.local/share/nnomarchy/themes"
+  THEMES_DIR="$HOME/.local/share/nomarchy/themes"
 fi
 
 mkdir -p "$STATE_DIR"
@@ -26,7 +26,7 @@ mkdir -p "$STATE_DIR"
 if [ ! -d "$THEMES_DIR/$THEME_NAME" ] && ! [[ "$THEME_NAME" == "nord" ]]; then
   echo "Theme '$THEME_NAME' not found in $THEMES_DIR"
   # Check if it exists in the palettes file
-  # (Assuming nnomarchy-palettes.nix is imported in Nix)
+  # (Assuming nomarchy-palettes.nix is imported in Nix)
 fi
 
 TMP_JSON=$(mktemp)
@@ -49,9 +49,9 @@ if [ -d "$BG_DIR" ]; then
 fi
 
 echo "Theme set to $THEME_NAME. Applying changes with env-update..."
-rm -rf "$HOME/.config/nnomarchy/current/theme"
+rm -rf "$HOME/.config/nomarchy/current/theme"
 env-update
 
-nnomarchy-theme-set-templates
+nomarchy-theme-set-templates
 
-nnomarchy-hook theme-set "$THEME_NAME"
+nomarchy-hook theme-set "$THEME_NAME"