Fix directly opening a URL in new tab not triggering content script

background.js

@@ -1,8 +1,7 @@
-
-browser.tabs.onUpdated.addListener(async (tabId, changeInfo, tab) => {
+browser.tabs.onUpdated.addListener((tabId, changeInfo, tab) => {
   if (changeInfo.status !== 'complete') {
     browser.pageAction.hide(tabId);
-    await browser.storage.local.remove(`nl_tab_${sender.tab.id}`);
+    browser.storage.local.remove(`nl_tab_${sender.tab.id}`);
     return;
   }
 }, { properties: ["status"] });

manifest.json

@@ -23,7 +23,7 @@
     {
       "matches": [ "http://*/*", "https://*/*", "file:///*" ],
       "js": ["content.js"],
-      "run_at": "document_end"
+      "run_at": "document_start"
     }
   ],
   "page_action": {