Remove temporary ITerminalAddon declarations

addons/xterm-addon-attach/src/AttachAddon.ts

@@ -5,21 +5,13 @@
  * Implements the attach method, that attaches the terminal to a WebSocket stream.
  */
 
-import { Terminal, IDisposable } from 'xterm';
-
+import { Terminal, IDisposable, ITerminalAddon } from 'xterm';
 
 interface IAttachOptions {
   bidirectional?: boolean;
   inputUtf8?: boolean;
 }
 
-
-// TODO: This is temporary, link to xterm when the new version is published
-export interface ITerminalAddon {
-  activate(terminal: Terminal): void;
-  dispose(): void;
-}
-
 // TODO: To be removed once UTF8 PR is in xterm.js package.
 interface INewTerminal extends Terminal {
   writeUtf8(data: Uint8Array): void;

addons/xterm-addon-search/src/SearchAddon.ts

@@ -3,12 +3,7 @@
  * @license MIT
  */
 
-import { Terminal, IDisposable } from 'xterm';
-
-// TODO: This is temporary, link to xterm when the new version is published
-export interface ITerminalAddon extends IDisposable {
-  activate(terminal: Terminal): void;
-}
+import { Terminal, IDisposable, ITerminalAddon } from 'xterm';
 
 export interface ISearchOptions {
   regex?: boolean;

addons/xterm-addon-web-links/src/WebLinksAddon.ts

@@ -3,13 +3,7 @@
  * @license MIT
  */
 
-import { Terminal, ILinkMatcherOptions } from 'xterm';
-
-// TODO: This is temporary, link to xterm when the new version is published
-export interface ITerminalAddon {
-  activate(terminal: Terminal): void;
-  dispose(): void;
-}
+import { Terminal, ILinkMatcherOptions, ITerminalAddon } from 'xterm';
 
 const protocolClause = '(https?:\\/\\/)';
 const domainCharacterSet = '[\\da-z\\.-]+';