Alt drag to shortcuts for duplicate (#1389)

src/components/ShortcutsDialog.tsx

@@ -290,7 +290,10 @@ export const ShortcutsDialog = ({ onClose }: { onClose?: () => void }) => {
               />
               <Shortcut
                 label={t("labels.duplicateSelection")}
-                shortcuts={[getShortcutKey("CtrlOrCmd+D")]}
+                shortcuts={[
+                  getShortcutKey("CtrlOrCmd+D"),
+                  getShortcutKey(`Alt+${t("shortcutsDialog.drag")}`),
+                ]}
               />
               <Shortcut
                 label={t("buttons.undo")}

src/locales/en.json

@@ -141,6 +141,7 @@
     "shapes": "Shapes",
     "or": "or",
     "click": "click",
+    "drag": "drag",
     "curvedArrow": "Curved arrow",
     "curvedLine": "Curved line",
     "editor": "Editor",