feat: make the first kind of working quickshell flake

qml/Bar.qml

@@ -1,5 +1,4 @@
 import "nix"
-
 import "one.krantz.rshell"
 
 import Quickshell

qml/shell.qml

@@ -0,0 +1,7 @@
+import Quickshell
+
+ShellRoot {
+    settings.watchFiles: true
+
+    Bar {}
+}