feat(navigation): hard-switch to Zibll navigation and Font Awesome 5

assets/js/cms-download.js

@@ -282,7 +282,7 @@
 
 		button.disabled = true;
 		const original = button.innerHTML;
-		button.innerHTML = '<i class="fas fa-spinner fa-spin" aria-hidden="true"></i> ' + tt('processing', '处理中…');
+		button.innerHTML = '<i class="fa fas fa-spinner fa-spin" aria-hidden="true"></i> ' + tt('processing', '处理中…');
 
 		const restNonce = window.aksrtData.restNonce || '';
 		const captchaPayload = collectCaptchaPayload(button);