6.0

in this commit:
- enhanced css (hover border, less annoying donate highlight, checkbox width fix for mobile, more consistent color scheme)
- addition of an urgent notice (in this case it mentions all issues related to old infra being fixed)
- updated twitter picker test
- changelog for 6.0
- removed partial translations

src/front/cobalt.js

@@ -1,7 +1,7 @@
 const ua = navigator.userAgent.toLowerCase();
 const isIOS = ua.match("iphone os");
 const isMobile = ua.match("android") || ua.match("iphone os");
-const version = 26;
+const version = 30;
 const regex = new RegExp(/https:\/\/(www\.)?[-a-zA-Z0-9@:%._\+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()!@:%_\+.~#?&\/\/=]*)/);
 const notification = `<div class="notification-dot"></div>`;
 
@@ -448,6 +448,7 @@ window.onload = () => {
     changeDownloadButton(0, '>>');
     eid("cobalt-main-box").style.visibility = 'visible';
     eid("footer").style.visibility = 'visible';
+    if (eid("urgent-notice")) eid("urgent-notice").style.visibility = 'visible';
     eid("url-input-area").value = "";
     notificationCheck();
     loadCelebrationsEmoji();