rename of jlearner and additions to readme

modules/jl/JLearnerLoader.qml

@@ -0,0 +1,29 @@
+import QtQuick
+import Quickshell
+import Quickshell.Hyprland
+import Quickshell.Io
+
+
+Item {  // container, invisible
+    id: jLoader
+
+    Loader {
+        id: jLearnerLoader
+        active: false
+        sourceComponent: JLearner { id: jLearner }
+    }
+
+    GlobalShortcut {
+        name: "JLearner"
+        description: "Open Japanese Learner"
+
+        onPressed: {
+            console.log("Pressed Meta+Shift+J (Hyprland global shortcut)")
+            jLearnerLoader.active = !jLearnerLoader.active
+        }
+    }
+
+    function closeJLearner() {
+        jLearnerLoader.active = false
+    }
+}