feat(audit): address batch 4 and finalize script audit

- Implement nomarchy-skill, nomarchy-manual, nomarchy-backup, nomarchy-install
- Implement nomarchy-install-docker-dbs (stub)
- Port nomarchy-docs-keybindings and nomarchy-docs-scripts to packaged scripts
- Add installerVm to flake.nix nixosConfigurations, packages, and apps
- Update nomarchy-test-installer to use nix run .#installerVm
- Add docker support to virtualization.nix and options.nix
- Add glow to script dependencies
- Finalize docs/SCRIPTS.md update

features/scripts/utils/nomarchy-test-installer

@@ -2,13 +2,5 @@
 
 # Build and run the Nomarchy Installer VM for testing.
 
-echo "Building Nomarchy Installer VM..."
-nix build .#nixosConfigurations.installerVm.config.system.build.vm
-
-if [ $? -eq 0 ]; then
-    echo "Success! Launching Installer VM..."
-    ./result/bin/run-nomarchy-installer-vm
-else
-    echo "Error: VM build failed."
-    exit 1
-fi
+echo "Launching Nomarchy Installer VM..."
+nix run .#installerVm