fix: update search engines

Author: dessant

src/engines/bing.js

@@ -5,15 +5,15 @@ const engine = 'bing';
 
 async function search({session, search, doc, storageIds}) {
   const button = await findNode(
-    'ol#b_results li.b_algo:first-of-type div.b_attribution a.trgr_icon',
+    'ol#b_results li.b_algo div.b_attribution a.trgr_icon',
     {throwError: false}
   );
 
   if (button) {
     button.click();
 
     const node = await findNode(
-      'ol#b_results li.b_algo:first-of-type div.b_attribution a[href*="cc.bingj.com/cache"]',
+      'ol#b_results li.b_algo div.b_attribution a[href*="cc.bingj.com/cache"]',
       {throwError: false, timeout: 1000}
     );
 

src/engines/yahoo.js

@@ -6,15 +6,15 @@ const engine = 'yahoo';
 
 async function search({session, search, doc, storageIds}) {
   const button = await findNode(
-    '#results li:first-of-type div.options-toggle span.chevron-down',
+    '#results li div.options-toggle span.chevron-down',
     {throwError: false}
   );
 
   if (button) {
     button.click();
 
     const node = await findNode(
-      '#results li:first-of-type a[href*="cc.bingj.com/cache"], #results li:first-of-type a[href*="cc.bingj.com%2fcache"]',
+      '#results li a[href*="cc.bingj.com/cache"], #results li a[href*="cc.bingj.com%2fcache"]',
       {throwError: false, timeout: 1000}
     );
 

src/engines/yandex.js

@@ -120,6 +120,7 @@ async function search({session, search, doc, storageIds}) {
         throwError: false,
         timeout: 30000
       });
+      await sleep(1000);
 
       await sendReceipt(storageIds);