Removed out link

Author: maneesht

packages/util/src/emulator.ts

@@ -252,8 +252,7 @@ export function updateEmulatorBanner(
 
   function setupLinkStyles(
     learnMoreLink: HTMLAnchorElement,
-    learnMoreId: string,
-    svgElement: SVGElement
+    learnMoreId: string
   ): void {
     learnMoreLink.setAttribute('id', learnMoreId);
     learnMoreLink.innerText = 'Learn more';
@@ -262,16 +261,6 @@ export function updateEmulatorBanner(
     learnMoreLink.setAttribute('target', '__blank');
     learnMoreLink.style.paddingLeft = '5px';
     learnMoreLink.style.textDecoration = 'underline';
-    learnMoreLink.appendChild(svgElement);
-  }
-
-  function setupOpenExternal(svgElement: SVGElement, id: string): void {
-    svgElement.setAttribute('viewBox', '0 0 16 16');
-    svgElement.setAttribute('fill', 'none');
-    svgElement.setAttribute('id', id);
-    svgElement.style.width = '16px';
-    svgElement.style.marginLeft = '4px';
-    svgElement.innerHTML = `<path fill-rule="evenodd" clip-rule="evenodd" d="M12.6667 12.6667H3.33333V3.33333H8V2H3.33333C2.59333 2 2 2.6 2 3.33333V12.6667C2 13.4 2.59333 14 3.33333 14H12.6667C13.4 14 14 13.4 14 12.6667V8H12.6667V12.6667ZM9.33333 2V3.33333H11.7267L5.17333 9.88667L6.11333 10.8267L12.6667 4.27333V6.66667H14V2H9.33333Z" fill="#212121"/>`;
   }
 
   function setupDom(): void {
@@ -289,25 +278,17 @@ export function updateEmulatorBanner(
         prependIconId
       ) as HTMLOrSVGElement as SVGElement) ||
       document.createElementNS('http://www.w3.org/2000/svg', 'svg');
-    const openExternalIconId = prefixedId('openexternal');
-    const openExternalIcon: SVGElement =
-      (document.getElementById(
-        openExternalIconId
-      ) as HTMLOrSVGElement as SVGElement) ||
-      document.createElementNS('http://www.w3.org/2000/svg', 'svg');
     if (banner.created) {
       // update styles
       const bannerEl = banner.element;
       setupBannerStyles(bannerEl);
-      setupOpenExternal(openExternalIcon, openExternalIconId);
-      setupLinkStyles(learnMoreLink, learnMoreId, openExternalIcon);
+      setupLinkStyles(learnMoreLink, learnMoreId);
       const closeBtn = setupCloseBtn();
       setupIconStyles(prependIcon, prependIconId);
       bannerEl.append(
         prependIcon,
         firebaseText,
         learnMoreLink,
-        openExternalIcon,
         closeBtn
       );
       document.body.appendChild(bannerEl);