Revert "Potential fix for code scanning alert no. 2: Incomplete URL substring sanitization" (#358)

Author: davidhu2000

cypress/e2e/links-and-images.cy.ts

@@ -1,5 +1,3 @@
-import * as urlLib from 'url';
-
 describe("links-and-images", () => {
   it("should return 200 for all links and images", () => {
     const testedPages = new Set<string>();
@@ -65,10 +63,7 @@ describe("links-and-images", () => {
               }
 
               cy.log('>>>> Adding "' + url + '" to pages to test');
-              const parsedUrl = urlLib.parse(url);
-              const host = parsedUrl.host || "";
-              const allowedHosts = ["davidhu.io"];
-              if (allowedHosts.includes(host) && !testedPages.has(url)) {
+              if (url.includes("davidhu.io/") && !testedPages.has(url)) {
                 pagesToTest.push(url);
               }
             });