title: getting error in chrome extension : A cookie associated with a cross-site resource at http://*******.com/ was set without the `SameSite` attribute
body: <p>i am new here in chrome extension, this is my first chrome extension ever, i have create one crome extension,  when i click on icon of my extesion i am getting error, <code>A cookie associated with a cross-site resource at http://*****.com/ was set without the</code>SameSite<code>attribute.</code>, can anyone please help me how to resolve this issue ? here i have mention all the extension files, can anyone please look in to that and help me to resolve this issue ?</p>
  
  <p>manifest.json </p>
  
  <pre><code>{
      "manifest_version": 2,
      "name": "Next",
      "version": "0.1",
      "background": {
          "scripts": [
              "background.js"
          ]
      },
      "browser_action": {
          "default_icon": "logo.png",
          "default_popup": "popup.html",
          "default_title": "Hi"
      }
  }
  </code></pre>
  
  <p>background.js</p>
  
  <pre><code>var i = 1;
  
  function updateIcon() {
      i = 1;
      chrome.browserAction.setBadgeText({
          text: ''
      });
      chrome.browserAction.setPopup({
          popup: "popup.html"
      });
  }
  
  
  chrome.browserAction.setBadgeBackgroundColor({
      color: [200, 0, 0, 100]
  });
  </code></pre>
  
  <p>popup.html</p>
  
  <pre><code>&lt;html&gt;
  &lt;head&gt;
  
  &lt;/head&gt;
  
  &lt;body&gt;
      &lt;p&gt;&lt;iframe width="500" height="500" src="https://****.com" &gt;&lt;/iframe&gt;&lt;/p&gt;&lt;/p&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>