fixs the bug when cancel a pomodoro of other list than the current one

when you try cancel a pomodoro of other list than the current one, the
task stills on the "running state"

src/js/popup/actions/counter.js

@@ -61,6 +61,8 @@ export function finishItem () {
 
 export function cancelItem () {
   return function (dispatch, getStore) {
+    let runningItem = getStore().runningItem
+
     dispatch({
       type: actions.CANCEL_CURRENT_ITEM
     })
@@ -71,6 +73,18 @@ export function cancelItem () {
 
     runningItemRepository.persist(null)
 
+    if (runningItem &&
+        runningItem.type === runnableTypes.POMODORO &&
+        runningItem.listID !== state.currentListID) {
+      let list = tasksRepository.getTasks(runningItem.listID)
+
+      list = taskReducer(list, null, runningItem.id, {
+        type: actions.CANCEL_CURRENT_ITEM
+      })
+
+      tasksRepository.persistTasks(runningItem.listID, list)
+    }
+
     runtimeEvents.stopBadgeCounter()
   }
 }