Fix issues raised on pull request

Includes:
- make 'remove team member' link, on edit member
  permissions page, destructive
- convert missed links on /features pages
- convert missed links on /using-notify/guidance and sub pages
- give links in browse-lists back their size and
  weight (needed for lists of live and trial
  services on Platform Admin)
- give links on Platform Admin inbound numbers
  page back their size and weight
- update links in JS tests

tests/javascripts/stick-to-window-when-scrolling.test.js

@@ -697,7 +697,7 @@ describe("Stick to top/bottom of window when scrolling", () => {
               <p>This is a paragraph with a horizontal line underneath.</p>
               <hr>
               <p>This is a paragraph with a horizontal line above.</p>
-              <p>This paragraph has a link in it: <a href="https://www.gov.uk">https://www.gov.uk</a>.</p>
+              <p>This paragraph has a link in it: <a class="govuk-link govuk-link--no-visited-state" href="https://www.gov.uk">https://www.gov.uk</a>.</p>
             </div>
             <div class="page-footer js-stick-at-bottom-when-scrolling">
               <form method="post" action="">