message: Fix context menu adding
diff: @@ -3,15 +3,13 @@ const browser = require('webextension-polyfill');
  browser.contextMenus.create({
  title: 'Add to Are.na',
  contexts: ['page', 'selection', 'link', 'editable', 'image', 'video', 'audio'],
  - onclick(options) {
  - browser.tabs.query({ active: true, currentWindow: true }, (tabs) => {
  - browser.tabs.sendMessage(tabs[0].id, {
  + onclick(options, tab) {
  + browser.tabs.sendMessage(tab.id, {
  text: 'open:dialog',
  options,
  - title: tabs[0].title,
  - url: tabs[0].url,
  - tab_id: tabs[0].id,
  - });
  + title: tab.title,
  + url: tab.url,
  + tab_id: tab.id,
  });
  },
  });
  