Fix WS Tool links, examples, sidebar

- Update docs links for all methods.
- Add some missing methods.
- Add an icon for Clio-specific methods.
- Move the long list of ledger_entry examples below other types so those
  ones are not as buried.
- Remove unused old JS files.
- Make method list sidebar self-scrolling like docs TOC sidebar, so that
  links to methods lower in the list don't scroll the main UI up off the
  visible part of the page.
- Fix #2470.
- Fix a broken 'try it' link on the amm_info page that was causing an
  error page to display when clicked.

resources/dev-tools/components/websocket-api/right-sidebar.tsx

@@ -43,6 +43,14 @@ export const RightSideBar: React.FC<RightSideBarProps> = ({
                       <i className="fa fa-flask"></i>
                     </span>
                   )}
+                  {method.clio_only && (
+                    <span
+                      className="status clio_only"
+                      title="This method is only available from the Clio server."
+                    >
+                      <i className=" fa fa-exclamation-circle"></i>
+                    </span>
+                  )}
                 </Link>
               </li>
             ))}