removed unused files

chrome-extension/src/background.ts

@@ -1,3 +1,5 @@
 chrome.tabs.onZoomChange.addListener(function () {
   console.log("New tab loaded!");
 });
+
+

chrome-extension/src/backup_backend.text

@@ -0,0 +1,15 @@
+const data = {
+    query: 'my search query string',
+  };
+
+  fetch('http://localhost:3000/api/search-receive', {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+    },
+    body: JSON.stringify(data),
+  })
+    .then((response) => {
+      console.log('Sending search query to tracker service with status:', response.status);
+    })
+    .catch((error) => console.error('Error:', error));

chrome-extension/src/manifest.json

@@ -1,6 +1,6 @@
 {
   "manifest_version": 3,
-  "permissions": ["tabs"],
+  "permissions": ["tabs", "webNavigation"],
   "background": {
     "service_worker": "index.js"
   },