Add WhatsApp Business

fix https://github.com/ramboxapp/community-edition/issues/2779

api/services.json

@@ -1439,6 +1439,21 @@
         "titleBlink": false,
         "custom_domain": false
     },
+    {
+        "id": "whatsappbusiness",
+        "logo": "whatsappbusiness.png",
+        "name": "Whatsapp Business",
+        "description": "WhatsApp Messenger: More than 2 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere. WhatsApp is free and offers simple, secure, reliable messaging and calling, available on phones all over the world.",
+        "url": "https://web.whatsapp.com/",
+        "type": "messaging",
+        "allow_popups": false,
+        "manual_notifications": false,
+        "js_unread": "function checkUnread(){const e=document.querySelectorAll(\"#pane-side ._31gEB, .unread\");let t=0;for(let n=0;n<e.length;n++)0===e[n].parentNode.parentNode.querySelectorAll('#pane-side *[data-icon=\"muted\"]').length&&t++;updateBadge(t)}function updateBadge(e){e&&e>=1?rambox.setUnreadCount(e):rambox.clearUnreadCount()}setInterval(checkUnread,3e3),(async()=>{try{const e=await window.navigator.serviceWorker.getRegistrations();for(const t of e)t.unregister()}catch(e){}})();var titleEl=document.querySelector(\".landing-title.version-title\");titleEl&&titleEl.innerHTML.includes(\"Google Chrome 49+\")&&window.location.reload(),document.body.scrollTop=0;",
+        "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36",
+        "note": "",
+        "titleBlink": false,
+        "custom_domain": false
+    },
     {
         "id": "wire",
         "logo": "wire.png",